12 Best Iron Sights for Glock 43x with Red Dot Top Rated Options Compared
Choosing the right sights for a Glock 43X can make a noticeable difference in both accuracy and confidence during shooting. Many users want to maintain the reliability of iron sights while adding the speed and precision benefits of a red dot. Finding the best iron sights for Glock 43x with red dot is key to achieving that balance.
Finding the best iron sights for Glock 43x with red dot is key to achieving that balance. This setup is particularly useful for those who carry their Glock daily or use it for self-defense and want quick target acquisition without sacrificing backup sight options. The right sights improve visibility in various lighting conditions and help maintain a clear sight picture under pressure.
This review will cover several options designed to pair well with a red dot on the Glock 43X. You’ll learn about features like durability, ease of installation, and how these iron sights complement your red dot for improved overall shooting performance.
Unlock Precision and Speed: Top Choices for Enhancing Your Glock 43X with Superior Iron Sights and Red Dot Options
| Image | Product | Price |
|---|---|---|
Our Top Picks 1  | OSIGHT SE Enclosed Red/Green Dot Sight | Check Price |
Our Top Picks 2  | OSIGHT SE Enclosed Red/Green Dot Sight | Check Price |
Our Top Picks 3  | Night Fision Optics Ready Stealth Night Sight Set for Glock 43 Series | Check Price |
1. OSIGHT SE Enclosed Red/Green Dot Sight
Delivering versatile aiming options and robust protection, this enclosed red/green dot sight upgrades handgun targeting. Its multi-reticle system lets you switch between dot-and-circle, dot-only, or circle-only reticles, adapting to various shooting conditions seamlessly. The fully enclosed optic protects internal components from dirt and moisture, ensuring consistent performance.
Featuring an aspherical lens, the sight provides clear, distortion-free views for rapid target acquisition without parallax errors. With a side-load battery compartment, replacing the battery is effortless and does not require removing the optic, preserving your zero. The optic mounts directly to RMSc footprint slides, fitting most optics-ready handguns, though an adapter is needed for non-RMSc slides.
Constructed from durable aluminum, it balances lightweight design (only 27.5 grams) with sturdy build quality. This compact and professional-grade sight suits concealed carry and hunting applications.
Included accessories like a cleaning cloth, adjustment tool, and screw kit simplify setup and maintenance. Overall, the sight offers excellent value by combining advanced reticle options, durability, and ease of use, making it a smart choice for shooters wanting a reliable red dot without excess complexity or weight.
Pros
- Versatile multi-reticle system
- Fully enclosed for element protection
- Easy side-load battery replacement
Cons
- Requires adapter for non-RMSc slides
- Limited to red dot color options
- No green reticle in this model
Who Should Buy It?
This sight is ideal for shooters seeking a compact, durable optic with versatile reticles and hassle-free battery changes. It fits well on RMSc footprint handguns and is great for concealed carry or hunting.
Who Should Skip It?
Avoid this sight if your handgun slide isn’t RMSc compatible without adapters or if you want both red and green reticle colors. Those needing more reticle variety might look elsewhere.
Key Specifications
| Specification | Details |
|---|---|
| Brand | Osight |
| Model | US-OSIGHTSE-RD-300115 |
| Color | Red |
| Style | High-Tech, Compact, Professional |
| Material | Aluminum |
| Item Weight | 27.5 g |
| Dot Size (MOA) | 2 MOA Dot & 32 MOA Circle |
| Mounting Type | Integral Mount, RMSc Footprint |
| Compatible Devices | Handgun |
| Special Features | RMSc Footprint, Side-Load Battery, Motion Sensor, Aspherical Lens |
Perfect for those wanting a reliable, compact red dot sight with multiple reticle options for adaptability. This enclosed optic suits RMSc footprint guns, especially users who appreciate easy battery replacement and clear views in varied conditions.
Users frequently praise the sight’s clear optics and quick target acquisition thanks to the aspherical lens and bright reticles. Many appreciate the sealed design preventing dirt and the convenient side-load battery feature. Some mention the need for adapter plates on certain slides as an inconvenience.
Shooters with RMSc-compatible handguns who value versatility and a rugged yet lightweight optic will benefit from this sight. Those requiring color options beyond red or without RMSc footprint compatibility might consider alternative models.
2. OSIGHT SE Enclosed Red/Green Dot Sight
Offering quickly accessible aiming with a bright red dot, this optic excels in demanding situations. Its fully enclosed design protects the sight from debris, ensuring reliability when you need it most. The OSIGHT SE Enclosed Red/Green Dot Sight features a 6 MOA red dot for fast target acquisition and forgiving alignment, a critical benefit during rapid shooting or under stress.
Engineered for RMSc footprint slides, it sits securely with an integral mount, although non-RMSc slides require an adapter plate for installation. Crafted from durable aluminum, the sight remains lightweight and compact, adding minimal bulk to your Glock 43X setup.
The aspherical lens ensures a crystal-clear, distortion-free view that frees you from parallax errors. Unique side-loading battery access simplifies power replacement without disturbing your zero. Additionally, a motion sensor powers the optic on with movement and off after inactivity to extend battery life.
Users also benefit from a low voltage indicator that signals when a battery change is necessary. The package comes complete with adjustment and cleaning tools, ensuring proper setup and maintenance.
This sight combines premium features with practical design, making it ideal for professionals or anyone seeking a reliable red dot for concealed carry or competition. While it requires verifying compatibility with your slide and may need an adapter, its performance and build quality stand out in its class.
Pros
- Durable lightweight aluminum construction
- Easy side-loading battery replacement
- Clear, distortion-free aspherical lens
Cons
- Requires adapter for non-RMSc slides
- Only includes 6 MOA dot reticle
- Battery not included in package
Who Should Buy It?
Shooters wanting a premium, enclosed red dot tailored for RMSc footprint slides will appreciate this sight. Ideal for concealed carry or tactical use, it offers fast target acquisition and robust protection against environmental elements.
Who Should Skip It?
Those with non-RMSc slides unwilling to purchase adapters may want to explore other options. Users desiring multiple reticle choices or ultra-compact designs might find alternatives more suitable.
Key Specifications
| Specification | Details |
|---|---|
| Brand | Osight |
| Model | US-OSIGHTSE6MOA-RD-300115 |
| Color | Red |
| Style | High-Tech, Compact, Professional |
| Material | Aluminum |
| Item Weight | 27.5 g |
| Dot Size (MOA) | 6 MOA |
| Mounting Type | Integral Mount |
| Battery Life | Motion sensor power-saving |
| Special Features | RMSc Footprint, Side-Load Battery, Motion Sensor, Aspherical Lens, Enclosed Design |
This sight suits shooters who need a durable, fast-acquisition red dot with excellent environmental protection. It’s perfect for RMSc footprint slides and offers reliability in high-pressure scenarios, making it a top choice for professional and serious daily carry use.
Users frequently praise the enclose emitter design for protecting the optic from damage and environmental conditions. The side-loading battery feature is also highlighted for convenience. Some mention the need for an adapter with certain slide types as a drawback.
For those with RMSc footprint slides seeking a rugged and fast sight, this is an excellent pick. Shoppers looking for broader reticle options or compatibility with non-RMSc slides should consider other models.
3. Night Fision Optics Ready Stealth Night Sight Set for Glock 43 Series
Night Fision Optics Ready Stealth Night Sight Set excels in low-light and night shooting scenarios. Its self-illuminating Tritium dots glow consistently, making aiming easier in darkness. Designed specifically for Glock 43, 43X, and 43X MOS models, these sights offer a sharp sight picture with a domed lens that enhances clarity.
The Tritium inserts surrounded by fluorescing material improve daytime visibility without obstructing the optic window. These sights are optimized for a lower 1/3 co-witness with slide-mounted red dot sights like the Holosun 507K and Shield RMSc. Constructed from high-quality steel with a matte black Nitride finish, they provide durability against recoil and rough use.
Installation is straightforward, and the sights serve as reliable backups that blend well with red dots. These sights balance performance, durability, and practical design, making them great for those who frequently shoot in low light.
The set is ideal for shooters wanting dependable backup sights that do not interfere visually with their optic. Overall, the Night Fision set offers excellent night visibility, robust construction, and suitable compatibility, providing great value for tactical or defensive shooting needs.
Pros
- Bright self-illuminating Tritium dots
- Sharp and clear sight picture
- Durable steel construction with Nitride finish
Cons
- Compatibility limited to specific Glock models
- Requires professional installation for best fit
- May be pricier than basic night sights
Who Should Buy It?
Shooters using Glock 43 series pistols who need reliable night sights with red dot compatibility will appreciate these. Ideal for tactical, defense, and low-light shooting environments with enhanced visibility and robust build.
Who Should Skip It?
Those using different pistol models or without a red dot sight should consider other options. Casual shooters not needing night visibility might find this set unnecessary.
Key Specifications
| Specification | Details |
|---|---|
| Brand | Night Fision |
| Model | GLK-003-290-297-ZGZG |
| Color | Black Front Ring and Black Rear Rings |
| Style | Black Rear Rings |
| Material | Aluminum |
| Item Weight | 18.14 g |
| Mounting Type | Picatinny Mount |
| Compatible Devices | Glock 43/43X/43X MOS |
| Reticle Type | Tritium Dot |
This sight set fits shooters prioritizing night or low-light accuracy. Night Fision Optics Ready Stealth Night Sight Set suits Glock 43X owners using slide-mounted red dots who want clear backup sights without obscuring the optic window.
Customers often praise the sights’ bright, clear Tritium glow and solid durability. The most common complaint is difficulty in installation without professional help or tools. Many appreciate the improved target acquisition in low light.
Those seeking enhanced night vision and compatibility with popular red dots on Glock 43X models will benefit strongly from Night Fision sights. Buyers without a red dot or using different pistols should explore other alternatives.
4. C+H EDC Micro Red Dot Sight for Glock 43X
Offering precision and durability, the C+H EDC Micro Red Dot Sight delivers impressive performance for Glock 43X users. Its compact design and direct mount compatibility make it an excellent addition to any handgun setup.
This red dot sight features a 3 MOA dot, providing clear target acquisition without obstructing the shooting view. Constructed from aluminum, it is both shockproof and waterproof, built to withstand rugged conditions.
The shake awake technology conserves battery life by activating the sight only when needed. With 10 brightness levels, shooters can easily adjust the brightness for various lighting conditions. A larger window enhances speed and accuracy during target engagements.
Weighing merely 17 grams, the sight adds minimal bulk, preserving the handgun’s balance. Installation is simple due to its integral mount designed specifically for Glock 43X/48 MOS models.
The sight is suitable for both novice and experienced shooters who want reliable accuracy in a versatile optic. Its long battery life of 50,000 hours means less frequent replacements, adding to its practical value.
Perfect for everyday carry and tactical use, this optic offers a solid blend of quality, convenience, and performance.
Pros
- Direct mount for Glock 43X/48 MOS
- Shake awake conserves battery life
- Shockproof and waterproof design
Cons
- Only compatible with right hand orientation
- Limited magnification options
- No included holster despite listing
Who Should Buy It?
Those needing a tough, easy-to-use red dot for their Glock 43X will benefit. It suits shooters wanting quick target acquisition with minimal setup. This optic is excellent for daily carry or competition use where reliability is essential.
Who Should Skip It?
Avoid this if you prefer left-handed optics or require magnification adjustments. Beginners wanting basic iron sights without electronic parts may also find it less desirable.
Key Specifications
| Specification | Details |
|---|---|
| Brand | C+H |
| Model | EDC |
| Color | Black |
| Style | 3 MOA |
| Material | Aluminum |
| Item Weight | 17 g |
| Dot Size (MOA) | 3 MOA |
| Mounting Type | Integral Mount |
| Compatible Devices | Handgun |
| Battery Life | 50,000 hours |
| Special Features | Direct Mount, Shake Awake, Shockproof, Waterproof, 10 Brightness Levels |
Ideal for tactical shooters and everyday carriers seeking fast, clear red dot targeting. The C+H EDC Micro Red Dot Sight excels on Glock 43X/48 MOS models due to its durable design and ease of use during dynamic shooting scenarios.
Users appreciate the sight’s durability and simple installation. The shake awake feature is praised for power efficiency. Some note the lack of left-handed orientation and limited magnification as drawbacks.
This sight is best suited for right-handed Glock 43X users wanting a rugged, reliable red dot optic. Those needing ambidextrous options or simpler iron sights might want to explore other products.
5. XS Sights 3-Dot Tritium Night Sights for Glock Pistols
Providing clear sight acquisition around the clock, these sights excel in low-light conditions. Their tritium illumination guarantees visible dots without batteries, ideal for nighttime use.
The XS Sights 3-Dot Tritium Night Sights fit Glock 42, 43, 43X, and 48 pistols, including MOS variants, covering Glock generations 1 through 6. They offer dual illumination with an orange photoluminescent front sight dot paired with tritium for enhanced visibility.
The rear sight is blacked-out to reduce glare and focuses attention forward. Constructed from solid alloy steel via CNC machining, these sights ensure durability and precision.
Installation is straightforward and designed for easy DIY mounting with dovetail fittings. The rear sight includes a ledge to assist slide manipulations one-handed. The tritium dots glow continuously without the need for batteries, providing reliable sight pictures day or night.
These rugged sights are perfect for users needing dependable performance during night or low-light shooting and those favoring a clear, fast front sight focus. Pricing aside, they offer excellent value by combining solid build quality, effective illumination, and compatibility across many Glock models.
Pros
- Bright tritium glow without batteries
- Fits multiple Glock generations and MOS
- Easy DIY installation with dovetail mount
Cons
- Limited to 3-dot reticle style
- May not suit users preferring fiber optic sights
- Rear sight design may feel bulky to some
Who Should Buy It?
Ideal for Glock owners who shoot in low-light or night conditions. Suitable for those wanting reliable, battery-free illumination and a rugged, easy-to-install sight set. Best for users preferring classic 3-dot iron sights with visibility enhancements.
Who Should Skip It?
Not recommended for shooters seeking fiber optic front sights or those preferring slimmer profile rear sights. May not appeal to users wanting highly customizable or multi-reticle sight systems.
Key Specifications
| Specification | Details |
|---|---|
| Brand | XS Sight Systems |
| Model | 3-Dot Tritium Night Sights |
| Color | Black |
| Style | Glock 42, 43, 43X, 48 including MOS |
| Material | Alloy Steel |
| Mounting Type | Dovetail Mount |
| Compatible Devices | Glock 42, 43, 43X, 48 including MOS |
| Special Features | Dual illuminated orange front sight, tritium glow, photoluminescent dot, anti-glare rear sight |
These sights are perfect for users who often engage in low light or night shooting and need a reliable, battery-free glowing sight. The XS Sights 3-Dot Tritium Night Sights offer fast target acquisition with bright tritium and photoluminescent dots, making them ideal for defensive or hunting scenarios.
Buyers frequently praise the strong glow and ease of installation, noting impressive visibility in darkness. The durable build and fit across Glock models earn positive comments. Some users mention the rear sight size as a slight drawback, but the overall performance meets expectations for night sight functionality.
Those needing confident sight acquisition in low light should consider these sights for their bright tritium illumination and durable build. However, shooters looking for fiber optic options or slimmer rear sights might want to explore other models tailored to those preferences.
6. TRUGLO Sights
Precision and visibility come together in a sleek package with these Tritium Glow Iron Sights. Designed to keep your aim accurate from daylight to complete darkness, they offer reliable performance when you need it most.
The TruGlo Tritium X Handgun Sights stand out with their glowing green dots that activate in low light, allowing for rapid target acquisition even without batteries. Crafted from solid alloy steel with a Fortress Finish, they offer durable protection against harsh conditions.
Swiss lamps ensure a bright, constant glow, while the front sight’s white Focus-Lock ring sharpens your aim under any lighting. Their snag-free design fits most standard holsters comfortably and cuts down glare with serrations. Compatible with Glock 42, 43/43X, and 48 models (except M.O.S.), these sights provide tactical advantages whether hunting or practicing.
Easy to install with Picatinny mounts, they cater to both left- and right-handed users. With a lightweight 1.12-ounce build, the TruGlo sights balance strength and portability. They suit shooters who prioritize quick target locks in varied lighting and want a robust, no-fuss upgrade for their Glock 43X.
Overall, these sights blend toughness, high visibility, and practical design, making them a solid choice for night or day shooting situations.
Pros
- Bright Tritium glow for low-light visibility
- Durable alloy steel construction with finish
- Snag-resistant, compatible with most holsters
Cons
- Not compatible with M.O.S. models
- May require professional installation
- No battery backup for glow
Who Should Buy It?
Ideal for shooters needing reliable night visibility and rugged build. Perfect for Glock 43X owners wanting fast target acquisition in darkness or low light. Great for tactical or hunting situations where no-battery glow is essential.
Who Should Skip It?
Not suited for M.O.S. Glock users or those preferring battery-powered sights. Avoid if you want adjustable reticles or custom colors, as these offer fixed, green-tritium dots only.
Key Specifications
| Specification | Details |
|---|---|
| Brand | TRUGLO |
| Model | TG-TG231G1XAW |
| Color | Black |
| Style | Glock 42/43 |
| Material | Alloy Steel |
| Item Weight | 1.12 ounces |
| Mounting Type | Picatinny Mount |
| Compatible Devices | Glock 42, 43, 43X, 48 (excluding M.O.S. models) |
| Reticle Type | 3-dot |
Shooters who need dependable glow sights for quick aiming in low light will find TruGlo Sights ideal. They suit those using Glock 43X handguns looking for durable and snag-free iron sights that enhance visibility without relying on batteries.
Users often praise the excellent glow brightness and durable steel build. Many appreciate how the sights improve speed in low-light target acquisition. The main drawback mentioned is the lack of compatibility with all Glock models and the need for careful installation.
Choose these sights if you want rugged, glowing iron sights for Glock 43X that perform well in darkness. Consider other options if you need M.O.S. compatibility or adjustable illumination features.
7. TRUGLO Tritium Handgun Night Sights for Glock
Accurate aiming under all lighting conditions is a must for every Glock 43x user. The TRUGLO Tritium Handgun Night Sights deliver outstanding visibility both day and night, combining tritium glow with daylight white dots. These sights feature a carefully designed angled rear edge to help you align shots quickly and accurately.
Their compact and low-profile design ensures smooth drawing and reholstering without snagging on standard holsters. The durable FORTRESS FINISH coating protects the sights from harsh conditions and daily wear.
Compatible with Glock 42 and 43 models, these sights boast a rugged build with a blend of materials making them reliable for various environments. Their tritium and fiber optic reticle offers high visibility in low-light scenarios, ideal for defensive or tactical situations.
Installation is straightforward, given the side mount design tailored for Glock handguns. This package provides a full set of front and rear sights, enhancing target acquisition consistency and improving shooting confidence. These sights provide good value for users seeking dependable performance without unnecessary bulk.
Those who want a visible, night-friendly solution that handles everyday use will find these sights an excellent choice.
Pros
- Highly visible tritium and daylight dots
- Compact, snag-free low-profile design
- Durable FORTRESS FINISH coating
Cons
- No battery-powered illumination
- Limited to Glock 42 and 43 models
- No fiber optic color options besides green
Who Should Buy It?
Shooters needing clear sight visibility in varied lighting will appreciate these sights. They suit everyday carry and home defense Glock owners who desire quick target acquisition day or night. If you prefer a rugged, low-profile setup that performs well in low light, these sights are highly fitting.
Who Should Skip It?
Look elsewhere if you want sights compatible with models beyond Glock 42 or 43. Users desiring bright fiber optic colors besides green or battery-powered illumination might find these limiting.
Key Specifications
| Specification | Details |
|---|---|
| Brand | TRUGLO |
| Model | Tritium Handgun Glow-in-the-Dark Night Sights for Glock Pistols |
| Color | Black |
| Style | Glock 42, 43 |
| Material | Blend |
| Item Weight | 27.22 g |
| Mounting Type | Side Mount |
| Compatible Devices | Glock 42, Glock 43 |
| Reticle Type | Tritium/Fiber Optic |
Ideal for shooters needing high visibility both day and night, the TRUGLO Tritium Handgun Night Sights provide glowing tritium dots for quick target acquisition. They are perfect in low-light or dark environments and work seamlessly with Glock 42 and 43 models due to their precise side mount and ergonomic design.
Users often praise the easy visibility of the tritium dots in darkness and appreciate the low-profile design that avoids snags. The robust coating is remarked upon for withstanding rough use. The most common complaint involves the limited model compatibility and lack of different fiber optic colors.
These sights are a strong choice for Glock 42 or 43 owners who need reliable night visibility and a snag-free design. However, shooters using other models or wanting multiple fiber optic options should explore additional products.
8. TSA Big Dot Glow Suppressor Height Sights for Glock 43 Series
Red dot shooters seeking suppressor height sights will appreciate the streamlined design and bright glow dots offered here. These sights provide an elegant balance between red dot co-witnessing and standalone iron sight use.
Made from premium 7075-T6 aluminum, they promise durability matched with a sleek matte black finish. Specifically tuned for Glock slimline pistols and compatible PSA models, they fit Glock 43, 43X, 43X MOS, 48, and 48 MOS perfectly. The oversized photoluminescent dots charge quickly under any light and offer exceptional visibility in dim conditions without requiring batteries.
These suppressor height sights are precision-engineered to enable lower 1/3 co-witness with popular micro red dot optics, giving shooters rapid target acquisition. The slim dovetail mount ensures easy installation without modifying the slide. Also included are a blue threadlocker front sight screw and oversized front and rear sights for reliable sight alignment.
Their solid build quality and corrosion resistance ensure long-term reliability. Ideal for shooters wanting integrated iron sights that work seamlessly with a red dot or as standalone sights. These sights suit tactical, self-defense, or general shooting scenarios where quick sight picture and suppressor-height compatibility matter.
Pros
- Bright oversized glow dots for low-light use
- Fits Glock slimline pistols and PSA Dagger Micro
- Durable 7075-T6 aluminum with anodized finish
Cons
- No tritium or battery-powered illumination
- Supressor height may interfere with some optics
- Only compatible with specific Glock and PSA models
Who Should Buy It?
Shooters who want reliable suppressor height iron sights with glow dots will benefit. It suits Glock slimline pistol owners adding a red dot optic needing quick co-witnessing. Great for low-light shooting without electronic sights.
Who Should Skip It?
Those using optics other than micro red dots or non-Glock slimline pistols should consider alternatives. Users wanting tritium sights or universal fit may want different options.
Key Specifications
| Specification | Details |
|---|---|
| Brand | TSA |
| Model | TSA-OOO-43X-TALL-GRN |
| Color | Matte Black |
| Style | Suppressor Height Co-witness Sight Set |
| Material | 7075-t6 Aircraft-grade Aluminum |
| Item Weight | 2 ounces |
| Mounting Type | Dovetail Mount |
| Compatible Devices | Glock 42, Glock 43, Glock 43X, Glock 48, Glock 43X MOS, Glock 48 MOS |
Perfect for Glock 43X and related models’ owners who need suppressor height sights. It works well with micro red dots for co-witnessing while ensuring excellent glow visibility in low light.
Users praise the bright oversized glow dots and sturdy build quality. They highlight quick target acquisition and easy installation. Some note the lack of tritium illumination or broad compatibility as downsides.
This sight set is ideal for Glock slimline pistol owners seeking suppressor height, glow-in-the-dark co-witnessing sights. Those with different pistols or needing tritium illuminated sights might want to explore other products.
9. CVLIFE WolfCloak Motion Awake Red Dot Sight for Pistols
Red dot sights with a low profile that maintains iron sight co-witness keep shooters confident and prepared. The CVLIFE WolfCloak Motion Awake Red Dot Sight stands out with its ultra-low height and motion-activated technology for everyday reliability. Designed for RMR footprint pistols, it features a 0.33-inch deck height that preserves backup iron sight access without needing tall sights.
The built-in adapter fits Glock MOS slides, though it does not support Glock Slimline MOS models like the G43X or G48. Its motion awake function powers down after inactivity but instantly wakes upon movement to save battery while keeping the dot ready. The robust aluminum construction withstands impacts up to 1500G, maintaining zero even under harsh use.
A crisp 2 MOA red dot and 12 brightness settings provide clear sight pictures from bright daylight to low-light environments. The anti-glare lens coating minimizes starburst glare for clean target acquisition.
Installation is straightforward via RMR mounts or a Picatinny adapter for versatility. Ideal for concealed carry and competition, it offers a balance of durability, functionality, and quick sight access.
This sight is best for shooters needing a compact red dot with motion-activated power management and reliable iron sight co-witnessing.
Pros
- Ultra-low 0.33″ profile for iron sight co-witness
- Motion awake saves battery life
- Rugged 1500G shockproof build
Cons
- Not compatible with Glock Slimline MOS models
- Limited to RMR footprint mounting
- Intended mainly for full-sized pistols
Who Should Buy It?
Ideal for shooters seeking a slim, motion-activated red dot sight that maintains backup iron sights. Excellent for concealed carry and competition where a low deck height is essential. Great for those wanting robust build quality and adaptable mounting options.
Who Should Skip It?
Those with Glock Slimline MOS pistols like the G43X/G48 MOS should skip. Also, users wanting sights for subcompact pistols without RMR cuts might consider other models. Not suited for rifles or non-RMR mounting preferences.
Key Specifications
| Specification | Details |
|---|---|
| Brand | CVLIFE |
| Model | WolfCloak Motion Awake Red Dot Sight |
| Color | Black |
| Style | Open Red Dot Sight |
| Material | Aluminum |
| Dot Size (MOA) | 2 |
| Mounting Type | RMR |
| Compatible Devices | Full-Sized Pistols, Glock MOS, 21mm Picatinny |
| Battery Life | Motion Awake Power Saving Mode |
| Special Features | Ultra-Low Profile, Motion Awake, 1500G Shockproof, Anti-Glare Lens |
Shooters who carry full-sized pistols and want a low-profile red dot with motion-activated power saving will find the CVLIFE WolfCloak perfect. It supports quick sight access with factory irons and suits daily carry and competition use.
Owners appreciate the slim height that keeps irons co-witnessed and the instant-on motion sensor that extends battery life. The rugged construction and clear 2 MOA dot also get praise. The main complaint is its incompatibility with Glock Slimline MOS pistols like the G43X and G48 MOS.
This sight suits those wanting a compact, shockproof red dot with motion-activated features and iron co-witness for full-sized pistols. Those with Slimline MOS pistols or different mounting needs should look for alternatives designed specifically for their platform.
10. Night Fision Optics Ready Stealth Night Sight Set for Glock 43 Series
Affordable and highly visible, this night sight set delivers impressive brightness for reliable aiming in low light. It features a unique tritium illumination that glows constantly, ensuring effective performance when visibility drops. The Night Fision Optics Ready Stealth Night Sight Set for Glock 43 Series offers a sharp sight picture with a domed lens that enhances clarity.
Instead of a simple painted ring, the tritium insert is surrounded by a daylight fluorescing material to maintain visibility in various conditions. Designed for lower 1/3 co-witness with popular red dot optics like Holosun 507k and Shield RMSc, these sights minimize obstruction of the optic window while still allowing easy three-dot sight alignment. Made from alloy steel with a durable matte black nitride finish, the sights withstand heavy use and recoil effectively.
Weighing just 27.22 grams, they add minimal bulk to your handgun. The set is compatible with Glock 43, 43X, and 43X MOS models.
Their construction and design mark them as a solid choice for shooters wanting dependable night sights without overspending. These sights are particularly suited for those who use slide-mounted red dots and want quality backup iron sights that don’t interfere with the optic’s field of view.
Pros
- Highly visible in low light
- Works well with popular red dot optics
- Durable alloy steel construction
Cons
- Limited to Glock 43 series compatibility
- No adjustable features
- Dot size not specified
Who Should Buy It?
Ideal for Glock 43 series owners seeking an affordable, bright night sight. Great for those using slide-mounted red dot optics wanting lower 1/3 co-witness backup sights. Suitable for shooters needing reliable, clear sight alignment in low-light situations.
Who Should Skip It?
Not suitable for users with handguns outside the Glock 43 series. Those who prefer adjustable or larger dot sizes may want to consider alternative sights. Users seeking sights with more color variety might look elsewhere.
Key Specifications
| Specification | Details |
|---|---|
| Brand | Night Fision |
| Model | GLK-003-290-297-YGZG |
| Color | Yellow Front Ring, Black Rear Rings |
| Style | Black Rear Rings |
| Material | Alloy Steel |
| Item Weight | 27.22 g |
| Mounting Type | Picatinny Mount |
| Compatible Devices | Handgun |
This sight set is great for budget-conscious Glock 43 series users who want clear night visibility and are running slide-mounted red dot optics. The Night Fision Optics Ready Stealth Night Sight Set allows easy lower 1/3 co-witness, making it ideal for tactical and defensive shooting in dim conditions.
Buyers appreciate the bright and consistent glow that improves aiming in low light. The durability and compatibility with popular red dot sights receive positive notes. Some users mention limited customization options and wish for a wider range of color choices.
Those seeking a dependable, affordable night sight for Glock 43 series with red dot compatibility should consider these sights. However, buyers needing adjustable or multi-color options might want to explore other models.
11. Ezshoot Full Size Red/Green Dot Optic for RMR Footprint
Offering reliable performance with a simple design, the Ezshoot Full Size Red/Green Dot Optic stands out for budget-conscious shooters. This optic features both red and green dot options and a motion-activated sleep mode to save battery life.
The optic is built for full-size pistols and comes with an adapter plate for MOS mounts plus a Picatinny base. Though not compatible with Glock 43, 43X, or 48 models, it fits many guns using an RMR footprint.
The rugged aluminum housing protects against recoil and harsh conditions with IP65 waterproofing and 1000G shockproof rating. Twelve brightness settings let users adjust dot intensity to match various lighting situations. Multi-coated lenses reduce glare and fogging while providing a clear, bright sight picture with unlimited eye relief and no parallax.
Adjustments for windage and elevation are simple using 1 MOA click increments. Battery life can reach up to 20,000 hours thanks to the motion awake and memory functions. Overall, this optic is a solid choice for shooters wanting a full-size, budget red dot with essential features and durable construction.
It suits casual plinkers or those trying out optics without spending much. However, users with Glock 43 series will need to find a different model compatible with their firearm.
Pros
- Motion awake sleep mode saves battery
- Multi-coated lenses reduce glare and fog
- Durable aluminum with shockproof rating
Cons
- Not compatible with Glock 43, 43X, or 48
- Limited to full-size pistols
- Basic reticle with no advanced features
Who Should Buy It?
Ideal for budget-minded shooters using full-size pistols who want a straightforward red or green dot sight. Good for those needing durable optics with long battery life and simple adjustments.
Who Should Skip It?
Not suitable for Glock 43, 43X, or 48 owners. Also, advanced users wanting more reticle options or lightweight micro optics should consider other models.
Key Specifications
| Specification | Details |
|---|---|
| Brand | EZshoot |
| Model | EZshoot Red Dot |
| Color | Red Dot |
| Style | Red Dot |
| Material | Aluminum |
| Item Weight | 43 g |
| Dot Size (MOA) | 2 |
| Mounting Type | Picatinny Mount |
| Compatible Devices | Handgun |
| Battery Life | 20,000 hours |
| Special Features | Motion Awake, Multi-Coated Lens, 1000G Shockproof, IP65 Waterproof, 12 Brightness Adjustment |
The Ezshoot Full Size Red/Green Dot Optic is perfect for shooters who want a budget-friendly red dot for full-size pistols. Its durable construction and motion awake feature make it ideal for long-range plinking and everyday shooting without the fuss of frequent battery changes.
Reviewers generally praise the optic’s durability and battery-saving features, especially the motion awake mode. The clear lens coatings also receive positive notes for bright and fog-free viewing. However, some users point out the incompatibility with Glock 43 series and wish for more reticle options.
This optic suits budget buyers with full-size pistols who need a tough, easy-to-use red dot with solid battery life. Those using Glock 43 series or wanting advanced features should consider alternative options.
12. OSIGHT SE Enclosed Red/Green Dot Sight
A compact enclosed red/green dot sight designed to fit RMSc footprint-cut slides offers remarkable durability and clarity. It features a bright 6 MOA green dot that excels in daylight, supporting quick target acquisition and confident aiming.
The OSIGHT SE Enclosed Red/Green Dot Sight provides an enclosed emitter optic that protects the system from dirt and weather, making it highly reliable for everyday carry. Its aspherical lens ensures no distortion or parallax errors, delivering crystal-clear visibility through a spacious window for fast, accurate shooting.
The side-loading battery compartment allows effortless battery changes without removing the optic, maintaining zero with ease. Additionally, the built-in motion sensor activates the sight on movement and conserves battery by shutting off after short inactivity. Constructed from lightweight aluminum and weighing under 30 grams, it balances durability with minimal added weight.
Though designed primarily for RMSc footprint slides, the option to use adapter plates broadens compatibility. This optic suits users seeking a versatile, reliable red dot for daily use on a Glock 43X, especially those valuing clear sight pictures and ease of maintenance.
Overall, it delivers excellent performance in a compact, rugged package while offering thoughtful features tailored to concealed carry pistols.
Pros
- Bright 6 MOA green dot for fast acquisition
- Fully enclosed emitter protects from elements
- Side-loading battery for hassle-free changes
Cons
- Adapter needed for non-RMSc slides
- Battery compartment screws may loosen over time
- Limited reticle options compared to some sights
Who Should Buy It?
Ideal for everyday shooters using RMSc footprint slides who want a durable, bright green dot sight. Great for concealed carry owners needing quick target alignment under various lighting conditions.
Who Should Skip It?
Not suitable for those without RMSc slide compatibility or users seeking multiple reticle choices. Users wanting ultra-lightweight optics below 30 grams may consider alternatives.
Key Specifications
| Specification | Details |
|---|---|
| Brand | Osight |
| Model | US-OSIGHTSE6MOA-GN-300115 |
| Color | Green |
| Style | Tactical |
| Material | Aluminum |
| Item Weight | 27.5 g |
| Dot Size (MOA) | 6 |
| Mounting Type | Integral Mount |
| Compatible Devices | Handgun |
| Special Features | RMSc Footprint, Side-Load Battery, Motion Sensor, Aspherical Lens, Compact Enclosed Design for Concealed Carry |
Everyday carriers with Glock 43X pistols fitted with RMSc footprint slides will find the OSIGHT SE Enclosed Red/Green Dot exceptionally useful. It delivers fast target acquisition and clear visibility in daylight, while its enclosed design ensures reliability in various environments, making it a solid choice for daily self-defense and tactical situations.
Users appreciate the bright green dot that stands out even in bright light. The enclosed design and motion sensor get praise for reliability and battery conservation. Some mention needing an adapter for non-RMSc slides and occasional concerns about battery compartment screws loosening. Overall, the sight is valued for clarity and ease of battery access.
This sight suits users wanting a sturdy, clear green dot optic with features like side-loading battery and motion sensor. However, those without RMSc slides or requiring more reticle options might want to explore other models better fitting their needs.
Best Iron Sights for Glock 43x with Red Dot at a Glance
| Sight | Best For | Compatibility | Reticle Type | Mounting Type | Weight |
|---|---|---|---|---|---|
| 1OSIGHT SE Enclosed Red/Green Dot Sight | Best Value Red Dot | Glock 43X | 2 & 32 MOA Dot | Integral Mount | 27.5 g |
| 2OSIGHT SE Enclosed Red/Green Dot Sight | Best Premium Red Dot | Glock 43X | 6 MOA Dot | Integral Mount | 27.5 g |
| 3Night Fision Optics Ready Stealth Night Sight Set for Glock 43 Series | Best for Night Use | Glock 43X | Tritium Dot | Picatinny Mount | 18.14 g |
| 4C+H EDC Micro Red Dot Sight for Glock 43X | Best Overall | Glock 43X/48 MOS | 3 MOA Dot | Integral Mount | 17 g |
| 5XS Sights 3-Dot Tritium Night Sights for Glock Pistols | Night Tritium Iron Sight | Glock 43X | 3-Dot Tritium | Dovetail Mount | — |
| 6TRUGLO Sights | Tritium Glow Iron Sight | Glock 43X | 3-Dot Tritium | Picatinny Mount | 1.12 oz |
| 7TRUGLO Tritium Handgun Night Sights for Glock | High-Visible Tritium Sight | Glock 42, 43 | Tritium/Fiber Optic | Side Mount | 27.22 g |
| 8TSA Big Dot Glow Suppressor Height Sights for Glock 43 Series | Suppressor Height Iron Sights | Glock 43X | Big Glow Dots | Dovetail Mount | 2 oz |
| 9CVLIFE WolfCloak Motion Awake Red Dot Sight for Pistols | Low Profile Red Dot | Standard RMR | 2 MOA Dot | RMR Mount | — |
| 10Night Fision Optics Ready Stealth Night Sight Set for Glock 43 Series | Affordable Night Sight | Glock 43X | Tritium Dot | Picatinny Mount | 27.22 g |
| 11Ezshoot Full Size Red/Green Dot Optic for RMR Footprint | Budget Red Dot Optic | RMR Footprint | Red Dot | Picatinny Mount | 43 g |
| 12OSIGHT SE Enclosed Red/Green Dot Sight | Everyday use | — | — | — | — |
Top Iron Sights for Glock 43X with Red Dot: Buying Guide
Compatibility with glock 43x
When selecting iron sights that work alongside a red dot sight for a Glock 43X, the fit and mounting options play a significant role in achieving both functionality and ease of use. Many iron sights are designed to offer cowitness capabilities, which means the sights align conveniently with the red dot, allowing shooters to use both aiming methods seamlessly without adjusting their head position.
This machining ensures a secure fit and can enhance sight alignment but does add an extra step to the installation process compared to models that mount directly onto the existing slide surface. Considering how the sights sit in relation to the red dot and whether they require professional slide modifications can help in choosing a set that complements shooting style and maintenance preferences.
Sight type and visibility
Choosing the right sights for a Glock 43X fitted with a red dot involves understanding how different sight designs affect visibility and performance. Open sights create a clear sight picture by allowing more light and less obstruction, which can be helpful when quickly aligning with a red dot, while enclosed sights offer protection to the front and rear elements, potentially enhancing durability but sometimes limiting the field of view. Night sights use tritium inserts that glow in low-light conditions, making target acquisition easier in the dark, whereas fiber optic sights gather ambient light to provide a bright, colorful aiming point during daylight without batteries.
When using a red dot, clarity of the sight picture is important because the iron sights should not interfere with the red dot but rather complement it, ensuring that both can be used effectively depending on shooting preferences or backup needs. It’s also helpful to try sights that offer a low profile to maintain a streamlined look and avoid snagging during draws.
Trying different combinations to find the balance between sight visibility, protection, and compatibility with your red dot will help in selecting the best option suited to varied shooting scenarios such as home defense, competition, or everyday carry.
Material and durability
The choice of iron sights for a Glock 43x compatible with a red dot greatly depends on the construction materials used, which directly affects the strength and longevity of the sights. Options commonly feature steel, aluminum, or polymer components, each offering a balance of weight and resilience.
Steel sights tend to provide excellent resistance to wear and corrosion, making them ideal for frequent use and exposure to harsh conditions. Aluminum sights are lighter while still maintaining good durability, though they may not stand up as well to heavy recoil or impact as steel. Polymer sights offer a lighter feel and some cost savings but require careful evaluation regarding their resistance to abrasion and long-term durability.
Additionally, impact and recoil durability are essential since repetitive firing can loosen or damage less robust sights. Opting for sights designed to withstand the Glock 43x’s recoil ensures consistent performance and alignment retention over time.
Combining quality materials with a sturdy design will help maintain reliability and accuracy during various shooting sessions, whether at the range or in defensive situations.
Ease of installation and adjustment
When selecting the best iron sights for Glock 43X with red dot, having a tool-free or minimal tool requirement setup can make a big difference in convenience and efficiency. Many models are designed to allow quick installation using basic tools you likely already have at home, which simplifies the process without needing specialized equipment.
These adjustments should be precise yet straightforward, enabling users to make changes confidently and swiftly. A user-friendly design often includes clear markings, tactile feedback on adjustments, and a shape that complements the Glock 43X frame, allowing shooters to maintain comfort and control.
Considering these aspects makes the experience more enjoyable and helps maximize the performance of your firearm with the installed sights.
Sighting performance and accuracy
When selecting the best iron sights for Glock 43x equipped with a red dot, paying attention to sight radius and target acquisition speed plays a major role in enhancing shooting experience. A longer sight radius generally helps in improving aiming precision by providing a more distinct alignment reference between the front and rear sights.
Matching the iron sights with the red dot reticle is a key factor; the sights should complement the red dot’s positioning and size to allow quick and intuitive target engagement without obstructing the view. Additionally, the brightness and contrast of the sights influence how easily the target and sights can be distinguished under various lighting conditions. Sights designed with high-visibility inserts or night sight features can offer greater clarity and faster sight alignment, especially in low-light environments.
Checking how these features work together can help in selecting iron sights that maintain speed and accuracy while working seamlessly alongside the red dot optic on the Glock 43x, making the shooting process smoother and more reliable.
Price and brand reputation
When choosing iron sights for the Glock 43X with a red dot, it’s helpful to think about your budget alongside the features you need. There are options that suit those who want reliable performance without spending a fortune, as well as models designed for shooters seeking enhanced durability and precision from premium materials. Considering warranty coverage and customer support can make a noticeable difference in the long run, especially if adjustments or replacements become necessary.
Considering warranty coverage and customer support can make a noticeable difference in the long run, especially if adjustments or replacements become necessary. Gathering insights from reviews and user experiences can reveal how different sights perform in practical scenarios, highlighting aspects such as ease of installation, sight picture clarity, and compatibility with various red dot models. Combining personal needs with shared feedback helps create a balanced approach to selecting sights that align well with your shooting style and demands.
Iron Sights vs. Red Dot Sights for Glock 43X
| Feature | Iron Sights | Red Dot Sights |
|---|---|---|
| Ease of Use | 1 | 3 |
| Accuracy | 2 | 3 |
| Battery Dependency | ✓ | ✗ |
| Durability | 3 | 2 |
| Price | ✓ | ✗ |
| Maintenance | ✓ | ✗ |
| Best for | Budget & reliability | Speed & precision |
Iron sights are simple, durable, and require no batteries, making them reliable for those who prefer traditional aiming methods or want a budget-friendly option. They generally provide good accuracy but may take more practice to use effectively. On the other hand, red dot sights offer quicker target acquisition and better precision, especially in dynamic situations, thanks to their illuminated reticles.
However, they depend on batteries and can be pricier. Choosing between them depends on whether priority is given to simplicity and low maintenance or enhanced aiming speed and accuracy.
How to Set Up Iron Sights with a Red Dot
Using iron sights alongside a red dot on a Glock 43X helps improve aiming accuracy. The red dot provides a quick point of focus, while the iron sights offer a reliable backup.
Here are simple steps to set up and use both sights together:
- Start by mounting the red dot on the slide as directed by its manufacturer.
- Check that your iron sights are compatible with the red dot setup; many models are designed to fit without blocking the dot.
- Align the iron sights so they are visible over or around the red dot. This usually means the iron sights sit slightly lower than the red dot housing.
- Practice co-witnessing, which means lining up the iron sights and the red dot together. The red dot should appear centered between the front and rear iron sights.
- Adjust the red dot and iron sights as needed for windage and elevation to ensure they both point to the same target.
- During use, focus on the red dot for quick target acquisition. If the dot goes out or if you want a more traditional sight picture, switch your focus to the iron sights.
This setup gives flexibility in different lighting and shooting situations. It can also add confidence if you prefer a mechanical backup to an electronic sight.
Regularly practice with both sights so changing between them feels natural and smooth.
FAQ’s
What Are The Best Iron Sights To Pair With A Red Dot On A Glock 43X?
The best iron sights to pair with a red dot on a Glock 43X are low-profile, co-witness sights like the Glock OEM MOS suppressor-height sights or tritium night sights designed for red dot compatibility. These provide a clear sight picture and allow for quick target acquisition alongside the red dot.
How Do Iron Sights Complement A Red Dot Sight On The Glock 43X?
Iron sights on the Glock 43X provide a reliable backup aiming option in case the red dot sight fails or runs out of battery. They also help with quick target acquisition and can improve accuracy during close-range shooting.
Are There Specific Brands Of Iron Sights Recommended For Use With A Red Dot On The Glock 43X?
Yes, brands like Trijicon and AmeriGlo are often recommended for iron sights to pair with a red dot on the Glock 43X due to their durability and visibility. These sights provide a clear co-witness with red dots, enhancing accuracy and quick target acquisition.
What Features Should I Look For In Iron Sights For A Glock 4Equipped With A Red Dot?
When choosing iron sights for a Glock 4 with a red dot, look for low-profile sights that won’t obstruct the red dot’s visibility and have a durable, matte finish to reduce glare. Additionally, consider sights with a contrast-enhancing color or fiber optic inserts to aid quick target acquisition as a backup.
Can Iron Sights Be Co-Witnessed Effectively With Red Dot Sights On The Glock 43X?
Yes, iron sights can be effectively co-witnessed with red dot sights on the Glock 43X by using compatible sight setups that align the iron sights through the optic’s window, allowing quick target acquisition with backup sights. However, due to the compact size of the Glock 43X, careful selection of low-profile irons and a slim red dot is essential for proper co-witnessing.
Final Verdict
The C+H EDC Micro Red Dot Sight is the best overall choice for those wanting reliable performance and a compact design that fits the Glock 43X perfectly. It balances quality and functionality, making it suitable for everyday carry. For buyers who want a budget-friendly option without sacrificing essential features, the OSIGHT SE Enclosed Red/Green Dot Sight stands out as the best value.
It offers good clarity and durability at a reasonable price.
For those willing to invest in premium quality, the OSIGHT SE Enclosed Red/Green Dot Sight also excels, providing enhanced brightness settings and a sturdy build that justifies the higher cost. When shooting in low-light or nighttime conditions, the Night Fision Optics Ready Stealth Night Sight Set is the ideal choice, delivering excellent visibility without relying on a red dot.
These selections cover different needs and budgets, making this roundup a helpful guide for anyone searching for the best iron sights for glock 43x with red dot options.
- Best Overall: C+H EDC Micro Red Dot Sight for Glock 43X
- Best Value: OSIGHT SE Enclosed Red/Green Dot Sight
- Best Premium: OSIGHT SE Enclosed Red/Green Dot Sight
- Best for Night Shooting: Night Fision Optics Ready Stealth Night Sight Set for Glock 43 Series
Choose the C+H EDC Micro Red Dot Sight for everyday use, the OSIGHT SE for budget or premium options, and Night Fision Optics for night shooting needs.
