Top 13 Best P320 Holster for IDPA That Pros Swear By

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Using a cheap or poorly fitted holster for the P320 can lead to frustrating jams or difficulty drawing during a stage in IDPA matches. The best P320 holster for IDPA fits the firearm snugly without compromising quick access, which is crucial in competition settings where every fraction of a second counts.

A holster that’s too loose risks the gun falling out; one that’s too tight can slow down your draw or cause wear on the gun.

What sets a good P320 holster apart mostly comes down to retention, comfort, and durability. Holsters made from injection-molded Kydex tend to hold their shape over time and provide consistent retention, often adjustable to the user’s preference. The fit has to match the exact model of the P320, including attachments like lights or lasers if used, to avoid interference.

Finally, a holster designed for easy cleaning can help maintain reliability after dusty or sweaty matches, which often means simple disassembly without special tools.

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Our Selected Top 13 P320 Holster for Idpa Worth Considering

This list features a variety of holsters designed specifically for competitive shooting with the P320. Each review covers performance, suitability for different users, and highlights the strengths and potential drawbacks to help identify the best fit for individual needs.

1. Pro IDPA Competition Holster Sig P320 Full Size

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Designed specifically for the Sig P320 Full Size, the Pro IDPA Competition Holster stands out with its raised sight-line and red dot compatibility. Ideal for IDPA shooters who value quick access and precision, it balances functionality with practical features tailored for competition use.

Setting up the holster is straightforward, fitting snugly to the full-size P320 and compatible variants. It clips onto belts between 1.5” and 2” wide, offering solid retention without pinching.

The 12mm raised sight-line keeps suppressor-height sights clear, and the speed cut design means any red dot sight works without issue during quick draws or transitions.

Built to hold the pistol securely during action, the overall construction feels sturdy and dependable. The holster’s fit is precise for the specified models, ensuring safety and consistency in draw speed.

Most praise highlights its lifetime warranty and durable materials, while common gripes focus on some stiffness during break-in or initial tightness on certain belt types.

Reviews frequently note the holster’s durable build and lifetime warranty as major benefits, while stiffness during initial use and belt attachment tightness emerge as the most common issues. The design doesn’t compromise security, but break-in time is necessary for optimum comfort.

Competitive shooters who prioritize precision and compatibility with suppressor height sights will appreciate this holster. Those looking for a more flexible or softer-feeling option might consider alternatives better suited to casual or concealed carry use.

Pros

  • Fits multiple P320 variants securely
  • Works well with any red dot sight
  • Raised sight-line prevents sight interference
  • Lifetime warranty included

Cons

  • Initially stiff, requires break-in
  • Belt attachment may feel tight on some belts
SpecificationDetails
Compatible ModelsSig P320 Full Size (4.7”-5” barrel), AXG Legion, M17, P320MAX, Spectre Comp, and others
Belt Compatibility1.5” – 2” belts
Sight Clearance12mm raised sight-line for suppressor height sights
Red Dot CompatibilityCompatible with any red dot sight due to Speed Cut design
Included ComponentsHolster, IDPA Attachment
WarrantyLifetime

2. GRITR OWB Kydex Competition Holster

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GRITR OWB Kydex Competition Holster is made for the Sig Sauer P320 XFive Legion and similar models. It fits tight and locks your pistol in place, making it perfect for competition shooters who need quick draws and solid retention. Its precision molding is the biggest strength for keeping your gun secure without fuss.

Setting it up takes just a few minutes thanks to the custom fit designed specifically for several P320 variants. Everyday use feels reliable because the 0.093 thick Kydex holds the pistol firmly, preventing any wobble.

Carrying it outside the range or matches doesn’t feel bulky, and it stays put during fast moves and reholstering without any adjustments.

Performance is solid when it comes to retention and speed. The holster snaps the pistol in place with a noticeable lock, so there’s little risk of it coming loose.

Build quality is all about durability, using tough U.S. Kydex that handles long sessions and sweat without warping. Praise often hails the secure fit and fast draw, while a common note is that it only works with models without lights or lasers attached.

Many appreciate how securely this holster holds the pistol while still allowing for quick, smooth draws during competitions. A common downside is its inability to accommodate lights or laser attachments, which limits versatility for some users. The strong retention and material quality stand out in everyday and competitive use.

Those who stick to standard or Legion-series P320s without accessories find this holster ideal for precise, fast handling. Shooters needing compatibility for mounted lights or various models should consider other options better suited for those needs.

Pros

  • Precision fit for multiple P320 models
  • Durable 0.093″ U.S. Kydex construction
  • Secure retention with fast draw capability
  • Compact and stable during intense movement

Cons

  • Does not fit lights or lasers
  • Limited to specific P320 variants
SpecificationDetails
Compatible ModelsP320 XFive Legion and similar 9mm Sig Sauer without lights/lasers
Material0.093″ U.S. Kydex
Package Dimensions9 x 6 x 3 inches
Package Weight13.6 ounces
StyleP320 XFive Legion

3. Alien Gear Rapid Force Level 2 OWB Holster

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Carrying a Sig Sauer P320 feels secure and natural with the Alien Gear Rapid Force Level 2 OWB Holster. It’s designed for shooters who want dependable retention without messing up their grip, making it a solid choice for IDPA competitors who need quick access and reliable hold during stages.

Setup includes verifying your exact Sig Sauer model since it fits several P320 variations but requires right-hand carry only. Installing a large weapon light approved for the holster is essential for proper fit and retention. Day-to-day use relies on a thumb swipe to disengage the Level II retention lock smoothly, ensuring a consistent, fast draw while maintaining a strong hold when holstered.

Retention feels tight and intentional thanks to the active ejection port lock combined with adjustable passive retention, balancing security and quick access. The build quality supports Confidence with a sturdy design backed by a 3-year limited warranty. Most praise focuses on the intuitive thumb release that doesn’t alter grip, while some mention the requirement of a large light as a limiting factor.

Retention gets high marks for a secure feel without slowing the draw, thanks to the combined active and passive locking system. The biggest drawback comes from the holster’s need for a specific large weapon light, which could be inconvenient for those without one or using a smaller light.

People using right-handed Sig Sauer P320s with a large weapon light will appreciate the consistent release action and solid hold. Those needing left-hand options or no weapon light should explore other holsters better suited to those setups.

Pros

  • Strong Level II retention for secure carry
  • Intuitive thumb swipe for smooth draws
  • Compatible with many Sig Sauer P320 models
  • Backed by 3-year limited warranty

Cons

  • Right-hand only carry limits left-hand shooters
  • Requires large weapon light for proper retention
SpecificationDetails
Brand NameAlien Gear
Level of RetentionLevel II with thumb swipe
Hand OrientationRight Hand Only
Firearm CompatibilitySig Sauer P320 Full Size and variants
Weapon Light RequirementApproved large weapon light required
Warranty3-Year Limited Warranty

4. Universal OWB Holster for Glock, Sig, Canik & More

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Great for anyone who carries a SIG P320 and wants solid out-of-the-waistband support, this holster’s standout feature is its active retention with an index-finger release. It fits a wide range of pistols, making it a flexible choice for IDPA shooters looking for a reliable hold on their gear.

Setting it up is pretty straightforward, thanks to two fit blocks that help adjust retention to your liking. Day-to-day use is smooth since you release the gun with your index finger, which feels natural and quick once you get used to it.

The holster stays put on your right side, providing consistent access during drills or matches without too much fuss.

Build quality holds up well, offering a sturdy shell that keeps the pistol secure until intentionally drawn. The retention system works as expected, holding the gun firmly but releasing cleanly with the index finger, which is handy during speed reloads or transitions.

Some users have noted that without proper adjustment, the holster could feel a bit tight, but the included fit blocks help fix that part easily.

The most praised aspect is the secure yet accessible retention system that lets you draw smoothly with the index finger. Common feedback points to needing to adjust the fit blocks properly to avoid overly tight retention. Everyday use depends heavily on finding the right balance for your pistol model.

Ideal for right-handed shooters carrying SIG P320s or similar pistols who want dependable retention and a holster that adapts to different gun sizes. Those needing left-hand carry or a looser fit might want to look for other options with more flexibility in retention or hand orientation.

Pros

  • Fits over 100 pistol models
  • Adjustable retention with two fit blocks
  • Secure Level II index-finger retention
  • Lifetime warranty included

Cons

  • Requires retention adjustment for comfortable draw
  • Right-hand only design limits use
SpecificationDetails
Brand NameGUN & FLOWER
Fits ModelsSIG M17, M18, P320 Full Size/Compact/X-Carry, Glock 17/19/45, Canik, Springfield Echelon and more
Retention TypeLevel II Index-Finger Release
HandRight-Hand
Included Componentsholster*1
WarrantyLifetime Warranty

5. Sig Sauer P320 M17 & M18 Tactical Holster

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High density polymer construction makes the Sig Sauer P320 M17 & M18 Tactical Holster durable and built to last. Perfect for anyone using the Sig Sauer P320, M17, M18, or Taurus G3 who needs a holster that keeps the firearm secure while allowing for a quick draw. Its standout feature is the automatic locking mechanism that improves handgun security while keeping access simple.

Setting up the holster is straightforward, and it comes with an allen key for easy adjustments to your preferred angle, which helps with comfort during daily wear. The belt clip keeps it firmly in place.

The holster allows a smooth, rapid draw and reholster action thanks to its design aimed at quick target acquisition. It won’t release the firearm unless you drag the index finger along the release, reducing accidental drops.

The holster performs solidly, reliably locking in the firearm as soon as it’s reholstered. Made for tough conditions, it can handle extreme temperatures without compromising strength or comfort.

Reviews often praise its secure hold and quick release. One noted downside is that some might find adjusting the angle takes a little patience or time to get right.

Automatic locking keeps the firearm secure and ready while reviews mention the adjustable angle can sometimes be tricky to set exactly right. The holster delivers on security and quick access but requires some patience during setup.

Those using the Sig Sauer P320, M17, or M18 who want a solid, temperature-resistant holster will appreciate this. Users with firearms outside supported models or those seeking instant perfect angle setup might want to look at other options.

Pros

  • Strong handgun security with automatic locking
  • Adjustable angle for comfort
  • Handles extreme temperatures well
  • Rapid, smooth draw and reholster

Cons

  • Angle adjustment can be fiddly
  • Specific fit limits to certain models
SpecificationDetails
MaterialHigh density polymer
Fits ModelsSig Sauer P320, M17, M18, Taurus G3
AdjustmentAngle adjustable with allen key
LockingAutomatic locking upon reholster
Manufacturer Part NumberL7-Q95Y-7SJV
Warranty3 years

6. Blade-Tech OWB Holster Sig P320FS & M17

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Carrying a Sig P320FS or M17 comes with confidence thanks to a well-fitted OWB holster made from high strength polymer. It suits users who want secure outside-the-waistband carry with a reliable hold and durable material.

Its biggest strength lies in how tightly it grips these specific models.

Setup is straightforward due to the Tek-Lok belt attachment, which fits belts from 1.5” to 2.25”. The holster molds to your Sig P320FS, X5 Legion, or M17 precisely, keeping everything comfortable throughout the day.

Its versatility with a wide range of attachments lets you customize carry options without much fuss.

Performance-wise, the molded polymer construction holds the handgun securely while being resistant to heat and daily wear. Build quality stands out as solid and long-lasting, made in the USA.

Most praise focuses on its secure fit and retention, while the main complaint tends to be limited adjustment options for carry angles.

The most appreciated feature is the secure and precise fit for the Sig P320FS and M17, ensuring the firearm stays firmly in place. The common drawback is its lack of broader adjustability in the carry angle, which some users find limiting in customizing their draw style.

This holster suits anyone carrying a Sig P320FS, X5 Legion, or M17 who values retention and durability in everyday carry. Those looking for more carry angle customization or compatibility outside these Sig models might consider exploring other options.

Pros

  • Made in USA from high strength polymer
  • Precise fit for Sig P320FS and M17
  • Compatible with many mounting attachments
  • Tek-Lok fits belts 1.5” to 2.25″

Cons

  • Limited angle adjustment for carry preference
  • Only fits specific Sig models, no universal options
SpecificationDetails
Brand NameBlade-Tech
ManufacturerBlade-Tech Holsters
Unit Count1 Count
Number of Items1
Warranty DescriptionLifetime Warranty

7. WARRIORLAND IWB Kydex Holster Sig Sauer P320 Series

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Inside waistband carry for the Sig Sauer P320 series delivers secure and comfortable concealment with solid trigger protection. Ideal for those running IDPA who want a holster that shields the firearm completely while maintaining quick access. The thick sweat guard and smooth edges offer worry-free daily wear without scratching the pistol or causing discomfort.

Setting up involves pairing the holster with your Sig Sauer P320 Full Size, Compact, or X-Carry model. The custom .08” Kydex holds the gun firmly inside the waistband, allowing you to keep it concealed but ready.

Polished edges mean no irritation against your skin, while a full cover over the mag release prevents accidental activation during movement or drawing.

Its solid build stands out with a snug fit and reliable trigger guard coverage to avoid mishaps. The sweat guard protects both gun and body from moisture during long days. Most applaud how well it preserves the pistol’s finish and stops any jitter.

The frequent remark concerns general bulk compared to lighter fabric options; it’s more rigid but feels secure and durable.

People praise how well the holster covers the trigger and protects the gun from scratches and sweat, contributing to safe and comfortable carry. At the same time, the holster’s rigid material makes it bulkier, which some find less comfortable than softer alternatives.

This holster suits those valuing strong safety features and durability with their P320 during IDPA use. Those who prefer slim, flexible carry may want to explore lighter, softer options for better comfort during extended wear.

Pros

  • Full trigger guard coverage for safety
  • Full length sweat guard protects gun and skin
  • Polished edges prevent scratches and irritation
  • Custom fit for multiple P320 models

Cons

  • More rigid and bulkier than fabric holsters
  • Single unit may limit options for preference
SpecificationDetails
Brand NameWARRIORLAND
FitSig Sauer P320 Full Size, Compact, X-Carry
Material Thickness.08” US KYEDEX
TypeInside The Waistband Kydex Holster
Count1 Count

8. WARRIORLAND IWB Kydex Holster with Optic Cut Sig P320

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Carrying a Sig P320 for IDPA often means needing a reliable holster that fits multiple models without bells and whistles getting in the way. This WARRIORLAND IWB Kydex holster suits shooters who want a slim, precise fit and compatibility with optic setups in a tough, straightforward package.

Its single biggest strength is how securely it holds the firearm while maintaining a smooth draw.

Putting this holster to use means appreciating the optics cut that fits most red dot sights and an open-end muzzle design accommodating threaded barrels or compensators. It’s designed exclusively for P320 models without lights or lasers, which means no hassle with attachments.

The 0.08 thick Kydex is rigid enough to keep its shape day after day but still light enough to carry comfortably inside the waistband during matches.

The holster performs well by holding the gun firmly yet allowing a consistent, quick draw without catching. It’s crafted in the USA from durable Kydex, built specifically for a wide range of P320 variants from Compact to the heavier XFive Legion. A frequent praise involves its precise fit and retention, while the main complaint centers around incompatibility with any models equipped with lights or lasers.

Many appreciate how securely the holster holds their Sig P320 while allowing a smooth draw every time. The unavoidable limitation for those running lights or lasers is a common drawback, as this holster cannot accommodate those setups.

Those who carry standard P320 models without attachments will find this holster a solid choice, especially with red dot sights. Shooters needing to carry with weapon lights or lasers should look for other options better suited to those accessories.

Pros

  • Compatible with many Sig P320 variants
  • Optics cut fits most red dot sights
  • Open-end design for threaded barrels or compensators
  • Durable US-made 0.08″ thick Kydex construction

Cons

  • Not compatible with weapon lights or lasers
  • Only fits specific P320 variants without attachments
SpecificationDetails
Brand NameWARRIORLAND
Number of Items1
Included Componentskydex holster
Material Thickness0.08" US-made Kydex
FitSig P320 models (Compact to XFive Legion)
Accessory CompatibilityNot compatible with lights or lasers

9. Custom P320 OWB Kydex Holster

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Weighing less than 100 grams, this P320 OWB Kydex Holster is made from US .08 KYDEX, offering a lightweight yet durable option ideal for anyone wanting reliable gun protection without bulk. It fits the Sig Sauer P320 Carry and Full pistol models precisely, making it suited for daily IDPA use.

The setup is straightforward since it is tailored specifically for the P320, ensuring no wobbling or jitter during movement. The holster stays securely in place, allowing quick insertion and drawing of the pistol.

Its slim build means it doesn’t add unnecessary weight or bulk during long practice sessions or matches.

Constructed from sturdy KYDEX alloy plastic, the holster holds the pistol firmly while resisting wear over time. It confidently protects the firearm on the range and in the field. The primary praise centers on its ruggedness and exact fit, while the most noted drawback is the lack of adjustable retention for personal preference.

Users often highlight the holster’s rugged construction and exact fit as standouts, making it reliable for intense use. The most common gripe involves the inability to adjust retention, which might affect draw preferences in some instances.

Ideal for shooters wanting a lightweight, secure holster tailored to the P320 without fuss. Those needing adjustable retention or alternative carry positions might consider other options better suited to those needs.

Pros

  • Very lightweight at under 100 grams
  • Precise fit for Sig Sauer P320
  • Durable and resistant to wear
  • Easy insertion and removal of pistol

Cons

  • No adjustable retention for fit customization
  • Limited to outside waist carry only
SpecificationDetails
MaterialUS .08″ KYDEX alloy plastic
WeightLess than 100 grams
Model NumberSig Sauer P320 Carry Holster / P320 Ful
Unit Count1 Count
ManufacturerPOLE.CRAFT

10. Comp-Tac International Holster Sig Sauer P320 Series

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People looking for a reliable, outside-the-waistband holster that’s tailored for the Sig Sauer P320 series will appreciate this option from Comp-Tac. It’s best suited for those who want a lightweight but firm hold and the flexibility to carry in different positions. Its strongest point is the durable, aircraft-grade Kydex material that keeps the shape consistent.

Setting it up is straightforward because it comes with multiple mounting options: belt mount, paddle mount, and a drop offset, letting you find the most comfortable carry style outside the waistband. The lightweight construction helps avoid extra bulk during long days. The smooth Kydex surface significantly aids in quick draws and smooth reholstering, making it practical for daily use where speed matters.

Performance-wise, the holster keeps the firearm secure and in place thanks to the rigid, molded fit. Built by a trusted company supplying military and law enforcement gear, it holds up well under everyday conditions.

Positive feedback focuses on its durability and ease of draw, while the common complaint tends to revolve around limited retention adjustability for some users who prefer more customization in hold tightness.

Strong points from reviews highlight the durability and ease of use in drawing and reholstering due to the low-friction Kydex. A frequent downside mentioned involves the retention not being adjustable enough to suit all preferences.

Those needing a dependable, lightweight P320 holster with several carrying options will be satisfied. Anyone wanting highly customizable retention settings might want to explore other products.

Pros

  • Lightweight yet maintains a rigid shape
  • Multiple mounting options for carry versatility
  • Smooth Kydex surface for fast draw
  • Trusted military-grade construction

Cons

  • Limited retention adjustability for some users
  • Only one holster included in the package
SpecificationDetails
Material100% aircraft-grade Kydex
IncludesBelt mount, paddle mount, drop offset
Model Number103507
Manufacturer Part Number103507
Brand NameComp-Tac
Unit Count1 Count

11. Alien Gear Photon Holster IWB/OWB

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Alien Gear’s Photon Holster stands out by fitting the Sig P320 Full Size without any modifications, designed for both inside and outside the waistband carry. Ideal for those who want a reliable holster without a light attachment, it offers ambidextrous use and straightforward compatibility strictly with factory specifications.

Setting up the holster feels straightforward since it matches the OEM dimensions and is intended only for factory configuration firearms. Daily carry is comfortable, whether you draw right or left-handed. The design avoids compatibility with threaded barrels or aftermarket parts, which means you won’t have to worry about unexpected fit issues as long as your P320 remains stock and without tactical lights.

Its main job of securely holding and allowing quick access to the Sig P320 Full Size is well accomplished, with solid build quality made in the USA. Most users appreciate the holster’s ambidextrous feature and durability.

On the downside, the holster will not work with models that have extended barrels, compensators, or lights, which may disappoint those wanting more versatility.

People appreciate the holster’s precise fit for factory Sig P320 Full Size models and its ambidextrous nature, which makes carrying on either side easy. The strongest limitation lies in its strict incompatibility with any modifications or lights, which restricts use to a specific subset of firearms.

This holster suits shooters committed to a stock Sig P320 Full Size or M17 without tactical attachments. Anyone using compact variants, lights, or custom barrels should consider other holster options that accommodate those features better.

Pros

  • Fits Sig P320 Full Size factory models perfectly
  • Ambidextrous design suits both hands
  • Made in the USA with quality materials
  • Five-year limited warranty supports long-term use

Cons

  • Does not fit firearms with lights or aftermarket parts
  • Not compatible with P320 Compact or Carry variants
SpecificationDetails
CompatibilitySig P320 Full Size 9mm/.40, P320 XFull, and M17
HandednessAmbidextrous (Right or left-hand draw)
Weapon ModificationsFactory configuration only, no modifications
Light CompatibilityNot compatible with weapon-mounted lights
Warranty5-Year Limited Warranty
Made InUSA

12. BLACKHAWK Serpa CQC Holster Sig P250 & P320

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BLACKHAWK Serpa CQC Holster Sig P250 & P320 works best for those running a SIG P320 and needing a holster that blends secure retention with practical versatility. Its right-handed design and adjustable passive retention system make it a solid choice for IDPA shooters who want dependable gear that stays put.

The setup includes both a belt loop platform and a paddle platform, so switching between carry types comes without hassle. The passive retention detent adjustment screw lets you tune how tightly the holster grips your pistol, making the draw feel natural while keeping safety intact. Weighing 8.8 ounces, it strikes a balance between sturdiness and manageable weight for daily carry practices.

Performance-wise, the holster securely locks the gun in place and releases smoothly with the right draw technique. Construction is solid plastic molded precisely for the SIG P320 and P250 models, though it does not fit polymer frame Taurus Judges. Most praise points to retention reliability, while the common complaint involves its bulk compared to minimalist options.

Retention reliability stands out strongly in everyday use, giving confidence during quick draws and fast reps. A frequent downside is its noticeable bulk, which some find less comfortable for concealed carry compared to slimmer options. Adjusting the retention screw helps fine-tune the feel but does not reduce the size.

Ideal for shooters wanting a dependable holster that stays put and offers versatility between belt and paddle carry. Less suited for those seeking ultra-light or minimalist designs or who carry a Taurus polymer frame model, which this holster won’t fit.

Pros

  • Adjustable retention screw for custom draw tension
  • Includes both belt loop and paddle platforms
  • Fits SIG P250 and P320 models precisely
  • Solid construction ensures secure gun hold

Cons

  • Not compatible with polymer frame Taurus Judges
  • Heavier and bulkier than minimalist holsters
SpecificationDetails
Brand NameBLACKHAWK!
Model Number410561BK-R
Item Weight8.8 ounces
HandednessRight Handed
Included ComponentsUnit, Instruction Guide
Retention AdjustmentPassive retention detent adjustment screw

13. Pro Competition Holster Sig P320 Full Size

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Carrying a Sig P320 in competitive shooting feels natural with this holster. It suits anyone running a P320 model with a 4.7 to 5-inch barrel and looking for quick, precise draws during IPSC or USPSA matches.

The adjustable angle and height give a personalized fit that stands out for comfort and speed.

Setting it up is straightforward with the included 1.5” drop and offset belt attachment, which works well on competition belts between 1.5 and 1.75 inches wide. Wearing the holster during matches feels balanced due to the aluminum thigh spacer that keeps the firearm at a perfect 90-degree angle, making sure your draw is consistent and smooth every time.

Performance-wise, the holster holds firm without sacrificing quick access. It’s built from solid materials by Black Scorpion Outdoor Gear, intended to last with a lifetime warranty backing it. The most praised feature is how customizable the fit is, letting shooters dial in the perfect position.

The main complaint involves the fitment to some belt types outside the specified range, which can limit versatility.

The holster’s standout feature is its adjustability, allowing a shooter to perfectly position the firearm for speed and comfort. Most feedback focuses on belt compatibility, as it doesn’t fit narrower or wider belts well, making it less versatile for some setups.

Shooting competitors using standard competition belts will appreciate the design and fit. Those needing a holster for smaller barrels or non-standard belts might want to consider options with broader compatibility.

Pros

  • Adjustable angle and height for personal fit
  • Aluminum thigh spacer for consistent draw angle
  • Compatible with most full-size P320 models
  • Lifetime warranty included

Cons

  • Limited belt compatibility outside 1.5” – 1.75” range
  • Not suitable for barrels shorter than 4.7 inches
SpecificationDetails
Compatible ModelsSig P320 AXG Pro, M17, Nitron Full Size, and more with 4.7in to 5in barrel
Belt Attachment Compatibility1.5” – 1.75” competition belts
Drop and Offset DesignYes, adjustable angle and height
Thigh SpacerAluminum, ensures 90-degree angle
WarrantyLifetime

Best P320 Holsters for IDPA Comparison Table

ProductBrandWarrantyIncluded ComponentsModel Number
Pro IDPA Sig P320 HolsterBlack Scorpion Outdoor GearLifetimeHolster, IDPA Attachment–
GRITR OWB Competition HolsterGRITR––COMPET-SIG-P320
Alien Gear Rapid Force HolsterAlien Gear3-Year Limited Warranty––
Universal OWB Holster Glock &GUN & FLOWERLifetime Warrantyholster1–
Sig Sauer P320 M17 TacticalOMITAC–Belt clip holster, allen keyL7-Q95Y-7SJV
Blade-Tech OWB Sig P320 HolsterBlade-TechLifetime Warranty––
WARRIORLAND IWB Sig P320 HolsterWARRIORLAND–––
WARRIORLAND IWB Optic Cut HolsterWARRIORLANDLimited Lifetime Warrantykydex holster–
Custom P320 OWB HolsterPOLE.CRAFT––Sig Sauer P320 Carry Holster
Comp-Tac Sig P320 HolsterComp-Tac–COMPTAC INTERNATIONAL OWB HLSTR103507
Alien Gear Photon HolsterAlien Gear5-Year Limited Warranty––
BLACKHAWK Serpa Sig P320 HolsterBLACKHAWK!–Unit, Instruction Guide410561BK-R
Pro Competition Sig P320 HolsterBlack Scorpion Outdoor Gear–Holster Shell, 1.5” Drop & Offset BeltHC04-USPSA-P320X5BKRH
1. Pro IDPA Sig P320 Holster
  • BrandBlack Scorpion Outdoor Gear
  • WarrantyLifetime
  • Included ComponentsHolster, IDPA Attachment
  • Model Number–
2. GRITR OWB Competition Holster
  • BrandGRITR
  • Warranty–
  • Included Components–
  • Model NumberCOMPET-SIG-P320
3. Alien Gear Rapid Force Holster
  • BrandAlien Gear
  • Warranty3-Year Limited Warranty
  • Included Components–
  • Model Number–
4. Universal OWB Holster Glock &
  • BrandGUN & FLOWER
  • WarrantyLifetime Warranty
  • Included Componentsholster1
  • Model Number–
5. Sig Sauer P320 M17 Tactical
  • BrandOMITAC
  • Warranty–
  • Included ComponentsBelt clip holster, allen key
  • Model NumberL7-Q95Y-7SJV
6. Blade-Tech OWB Sig P320 Holster
  • BrandBlade-Tech
  • WarrantyLifetime Warranty
  • Included Components–
  • Model Number–
7. WARRIORLAND IWB Sig P320 Holster
  • BrandWARRIORLAND
  • Warranty–
  • Included Components–
  • Model Number–
8. WARRIORLAND IWB Optic Cut Holster
  • BrandWARRIORLAND
  • WarrantyLimited Lifetime Warranty
  • Included Componentskydex holster
  • Model Number–
9. Custom P320 OWB Holster
  • BrandPOLE.CRAFT
  • Warranty–
  • Included Components–
  • Model NumberSig Sauer P320 Carry Holster
10. Comp-Tac Sig P320 Holster
  • BrandComp-Tac
  • Warranty–
  • Included ComponentsCOMPTAC INTERNATIONAL OWB HLSTR
  • Model Number103507
11. Alien Gear Photon Holster
  • BrandAlien Gear
  • Warranty5-Year Limited Warranty
  • Included Components–
  • Model Number–
12. BLACKHAWK Serpa Sig P320 Holster
  • BrandBLACKHAWK!
  • Warranty–
  • Included ComponentsUnit, Instruction Guide
  • Model Number410561BK-R
13. Pro Competition Sig P320 Holster
  • BrandBlack Scorpion Outdoor Gear
  • Warranty–
  • Included ComponentsHolster Shell, 1.5” Drop & Offset Belt
  • Model NumberHC04-USPSA-P320X5BKRH

How to Choose the Right P320 Holster for IDPA

Comfort, retention, and durability are the most important factors when choosing a P320 holster for IDPA to ensure smooth movement and quick draws during matches. Selecting the right fit and material helps avoid damage to the firearm and reduces the need for replacements, saving time and money.

Fit and Retention

A holster that fits loosely or lacks proper retention can lead to the pistol shifting or even falling out during fast movement on the course. This can cost valuable seconds or worse, create a safety issue. A good holster has adjustable retention so you can tighten it to just the right amount, holding the gun firmly but not struggling to draw.

For this type of pistol, holsters made specifically to its exact dimensions fit best, ensuring the firearm doesn’t move around.

Adjustable screws or tension devices let you control how tightly the holster grips the gun. When the pistol is too loose, it won’t stay put during vigorous motion; when it’s too tight, drawing becomes stiff and slow. Look for holsters that maintain a strong hold in sweaty conditions and through repeated use.

This prevents accidental dislodging and contributes to safety on challenging stages.

Concealment and Profile

Carrying the firearm discreetly during competition or practice is important. Bulky or thick holsters can print through clothing, which looks unprofessional and may distract the shooter. Slim, lowprofile holsters made specifically for this pistol reduce printing noticeably.

These typically use minimal bulk without sacrificing retention.

Choosing between inside-the-waistband (IWB) and outside-the-waistband (OWB) types impacts comfort and concealment. IWB holsters are generally better under clothing but can be less accessible and require belt strength.

OWB holsters offer faster draws but may print more. The right option depends on rules and your body type. Either way, a slim design aids in comfortable carry and fast deployment.

Material Durability

Holsters endure sweat, rubbing against belts, and environmental factors during use, so material durability matters. Those made from quality Kydex or injection-molded plastics resist abrasion and moisture, protecting the holster’s shape and retention over time. Some leather holsters break in but wear faster under heavy use.

Striking the right balance between rigidity for secure retention and some flexibility for easier draws improves performance. Heavy or thick materials can be uncomfortable for long sessions, while very thin plastics may lose shape quickly.

Lightweight but durable materials provide comfort and maintain shape, extending the holster’s effective lifespan.

Safety Features

Proper safety features prevent accidental discharges on the course. A complete trigger guard cover is essential; it stops dirt or clothing interference that might push the trigger unintentionally.

Holsters with full trigger coverage reduce the risk of mishaps during fast movement.

Locking mechanisms or retention systems also contribute by securely holding the gun until intentionally released. Well-designed holsters avoid catches or sharp edges inside that could damage the firearm finish.

Smooth interior surfaces protect the pistol’s appearance and ensure consistent draws without snags or scratches.

Accessibility and Speed

Speed matters in this kind of shooting, so accessing the pistol quickly is critical. Holsters that allow a smooth, unhindered draw help shave off precious seconds. Equally important is being able to reholster quickly without fumbling or compromising safety.

Adjustable cant angle and ride height lets shooters find the best position for their hand movement and body type. Tilting the holster slightly forward or backward can improve draw speed and comfort.

Adjusting the height keeps the pistol accessible but secure against the body. These options let users tailor the holster for their specific needs on stage.

Tips for Optimal Holster Positioning in IDPA Competitions

Choosing the right position for your P320 holster can make a tangible difference during IDPA matches. Most competitors favor a strong-side hip carry, roughly at the 3 or 4 o’clock position.

This placement offers quick access while maintaining a natural draw stroke. Adjust the cant or tilt of the holster until drawing feels fluid and unforced. Some also prefer a slightly forward cant to help clear the garment and draw smoothly under match conditions.

The height of the holster on your belt matters too; sitting too high can restrict movement, while too low might slow your draw. Wearing the holster comfortably enough to stay secure but allowing for some movement during stages is key. Testing your setup with dry-fire drills can identify spots that cause snagging or awkward reaches before stepping into the live match environment.

Maintaining and Caring for Your P320 Holster to Ensure Longevity

Keeping a P320 holster in good shape ensures consistent performance over time. Cleaning it regularly prevents dirt and sweat buildup that can affect the draw and retention.

Use a soft cloth and mild soap on leather or polymer surfaces, avoiding harsh chemicals. Check attachment points like belt clips or loops frequently; these endure most of the wear and tear and can loosen or crack. Some holsters feature adjustable retention screws, tighten these just enough to hold your firearm securely without making the draw stiff.

Storing the holster in a dry, ventilated area prevents mold or warping, especially after heavy use or rainy days. Periodically inspect for any cracks, wear, or changes in shape that could compromise safety or speed during stages.

Comparing Popular Holster Styles for Enhanced Performance in IDPA Matches

Several holster styles cater to different needs in IDPA shooting. Inside-the-waistband (IWB) holsters offer better concealment and a closer fit to the body, which some find beneficial in dress-code-restricted divisions.

Outside-the-waistband (OWB) holsters tend to allow faster draws and reholstering since they’re more accessible, but they sit further from the body. Hybrid models blend features, mounting a leather backing with a polymer holster shell, providing comfort and solid retention. Drop-leg holsters provide a lower carry position which can ease sitting and running, but may not align with all IDPA rules or divisions.

Slide-mounted holsters attach directly to the firearm’s slide and are very low profile but slower to clear on the draw. Choosing among these depends on your comfort with draw speed, concealment requirements, and the type of course stages typically encountered.

People Also Asked

How Do I Properly Size a Holster for My P320?

Choose a holster specifically designed for the exact model of your P320, keeping in mind barrel length and grip size. Many manufacturers list model compatibility clearly, which helps prevent improper fit and retention issues during matches.

What Are the Safest Ways to Carry a P320 in IDPA Matches?

Carry the P320 with the safety features engaged and use a holster that covers the trigger guard completely. This reduces accidental discharge risk and ensures quick access, crucial for IDPA stages where both safety and speed matter.

How Do I Maintain and Clean a P320 Holster for Longevity?

Use a dry cloth or mild soap solution to clean dirt and sweat from your holster regularly. Avoid harsh chemicals that can degrade the material; for leather holsters, applying conditioner occasionally keeps them flexible and prevents cracking.

Will My P320 Holster Fit with Different Handgun Accessories Installed?

Holsters made for the P320 generally do not accommodate extra accessories like lights or lasers unless designed for those. For any attachments, look for holsters that explicitly mention compatibility to avoid poor fit or retention problems.

What Common Issues Should I Watch for with a P320 Holster?

Check for loose screws or rivets, especially around retention points, which could cause the holster to fail during use. Also, monitor for excessive wear on the retention areas that can reduce security and increase the chance of a dropped pistol.

Conclusion

Selecting the right holster for a P320 in IDPA depends mainly on how securely it holds the pistol, how quickly you can draw, and whether it fits comfortably during movement. Retention and draw speed impact your performance directly, while comfort affects how well you handle extended training or competition stages.

Consider where you will carry the holster most often and how much you want to spend. A holster that fits your daily routine and budget will get more use and value.

Check the comparison table and detailed reviews above to find the option that fits your setup best.

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