Best Holster For Sig P320 Full Size

Peter | 06-01-2026

In this article, we will explore the Best Holster For Sig P320 Full Size that are now on the market. In addition to that, we have provided you with a detailed guide that will assist you in choosing the right product. We really hope that by looking through the reviews of the top Best Holster For Sig P320 Full Size products that we’ve provided below, you’ll be able to quickly narrow your choices and select the one that best satisfies your needs.

We have spent lots of time testing. According to our research, we think WARRIORLAND Best Holster For Sig P320 Full Size is the best overall. For more of our top picks, read on! Also, check out our buying guide for some tips on how to choose the right Best Holster For Sig P320 Full Size.

Editor's Choice
WARRIORLAND OWB Kydex Holster Thumb Release & Optics Cut Fit: Sig P320 Compact M18 / P320 Full Size
WARRIORLAND OWB Kydex Holster Thumb Release & Optics Cut Fit: Sig P320 Compact M18 / P320 Full Size
Premium Pick
Holster for Sig Sauer P320 fullsize (4.7
Holster for Sig Sauer P320 fullsize (4.7") 9,40 - OWB Holster for Concealed Carry/Custom fit to Your
Budget Pick
Sig P320 Holster Sig P320 M17 Holster Sig P320 M18 Gun Holster Taurus G3 Tactical Holster Autolock
Sig P320 Holster Sig P320 M17 Holster Sig P320 M18 Gun Holster Taurus G3 Tactical Holster Autolock

Top 10 Best Holster For Sig P320 Full Size

We researched and compared the top products in the Best Holster For Sig P320 Full Size category to provide you with these recommendations.

1. WARRIORLAND IWB Kydex Holster Fit: Sig Sauer P320 Full Size / P320 Compact / P320 X Carry Pistol,

WARRIORLAND IWB Kydex Holster Fit: Sig Sauer P320 Full Size / P320 Compact / P320 X Carry Pistol,
8.3

Warriorland

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  • Inside The Waistband Kydex Holster Fit .08'' US KYEDEX Custom for the Sig Sauer P320 Full Size, P320 Compact, P320 X-Carry pistols, both comfortable and durable. Inside waistband concealed carry holster, preserve your Sig P320 Full Size / Compact in perfect condition
  • Full Cover Mag Button, No Scratch, No Jitter The holsters for Sig P320 Compact / Full Size full covering all access to the trigger, which can avoid all possible accidents. All edges are polished and smooth designed be exceptional consistency and accuracy. Smooth inside instructure can avoid scratching your love handgun. Full length sweat guard and rear sight shield to protect your weapon from sweat
  • Adjustable 'Posi-CLICK' Retention, Fits Like A Glove All of our Holsters possess 'Posi-CLICK' Adjustable Audible Retention, you would hear a "CLICK" sound when your pistol is securely holstered
  • 1.5 Belt Fit Perfect Sig P320 Holsters belt clip is suitable for 1.5 belt, with hook in buttom, it stick firmly in your belt while drawing and holding
  • Adjustable Cant The Carry Angle (Cant) can adjust from -5 to 20, use phillips screwdriver to customize the CANT to meet your need, super easy for Appendix Carry, Hip Carry (3/9 O'Clock), Back Carry (6 O'Clock)
  • Adjustable Retention Pressure Retension tightness is also adjustable, use Phillips Screwdriver to reach your ideal retention pressure
  • Lifetime Warranty We offer a lifetime warranty, if for any reason you are unsatisfied, please feel free to contact our 24/7 Customer Services, we stand behind the quality of our work!
  • Please Noted We have Left Hand Draw(IWB) and Right Hand Draw(IWB) Options, Choose Left Hand Draw(IWB) you will get holster for left hand draw, Choose Right Hand Draw(IWB) you will get holster for right hand draw. If you can't find, it means that (right or left) out of stock and will come back soon.

2. WARRIORLAND OWB Kydex Holster Thumb Release & Optics Cut Fit: Sig P320 Compact M18 / P320 Full Size

WARRIORLAND OWB Kydex Holster Thumb Release & Optics Cut Fit: Sig P320 Compact M18 / P320 Full Size
8.9

Warriorland

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  • COMPATIBILITY - Compatible with Sig Sauer P320 Full Size/ Compact/ P320-M17/ P320-M18/ P320 XCarry/ P320 XFULL/ P320 AXG Combat/ P320 AXG Legion/ P320 X Five Legion(P320 x5 legion) / P320-XFive DH3 - Incompatible with any Laser/Light
  • THUMB LOCK & RELEASE - Thumb release provides you with a quick access - Level II retention prevent others except the wearer from drawing the locked pistol
  • POSI-CLICK AUDIBLE SYSTEM - You can hear a clear "CLICK" sound when firearm was firmly seated
  • OPTIC CUT & COMPENSATOR - This holster is designed to accommodate wide variety of optics/red dot and various compensators
  • HAND POLISHED EDGE & SMOOTH INNER STRACTURE - All WARRIORLAND holsters edge are polished by hand - Smooth inside structure ensure no scratch nor wear
  • 360 DEGREE ADJUSTABLE BELT CLIP - The belt clip fit 1.5 inch/1.75 inch/2.0 inch/2.25 inch wide belt - The belt clip is 360 degree adjustable for all carrying position
  • LIFETIME WARRANTY - ALL WARRIORLAND holsters possess lifetime warranty, if for any reason you are unsatisfied, please feel free to contact our 24/7 Customer Services, we stand behind the quality of our work.

3. P320 Holster for Sig Sauer P320 Nitron, Sig P320 Tacops, P320 M17, OWB Paddle Gun Holster/Outside

  • Fit Gun Models: This OWB paddle holster fits Sig Sauer P320 Nitron, Sig P320 M17, Sig Sauer M17 COMMEMORATIVE, Sig P320 Tacops - Right Handed(Note: Doesn't fit SIG SAUER P320-XTEN and the guns with the high front sights)
  • Quick-release Button: This open carry M17 holster allows you to place your index (trigger) finger in the perfect position that enables a smooth, quick draw from this 360 degree adjustable holster.
  • AUTO-Locking: This gun holster for Sig Sauer P320 holster has an integrated auto-locking mechanism that will automatically lock and hold your firearm safely when you put it back in the gun holster.
  • Adjustable Carrying Angle: This P320 tactical pistol holster is 360 degrees adjustable with the Allen Key (included). Simply rotating the paddle to get your desired carry angle. And with the paddle, it allows you to attach on and remove this gun holster from your pants or belt in width up to 2".
  • Durability: Our P320 holsters are made of durable, lightweight polymer material that is resistant to impact, heat and scratch. It's designed for tactical training, hunting, military, shooting range practice, law enforcement agencies, personal defense, daily carry and open carry of any kind.

4. GRITR OWB Kydex Sig Sauer P320 Holster for Men & Women w/Optic Cut, Open Bottom, Adjustable Cant,

  • FITS GUN MODELS - The GRITR OWB holster is created for the Sig Sauer P320 (RXZP, AXG-Combat, Spectre Comp, XCarry Spectre, AXG Pro, AXG Classic, RXP XFull-Size, RXP XCopact, XFull, XCompact, X-VTAC, Nitron Full-Size, AXG Equinox, XCompact Spectre, XCarry Legion, RXP Compact, RXP Full-Size, XFive Legion, Nitron Compact, Spectre Comp Blackout) / P320-XFIVE DH3 / P320MAX / P320-M18 / P320-M17 / P320-AXG Legion models and also fits the M18 Commemorative
  • OPTICS-READY PISTOL HOLSTER - All GRITR outside the waistband holsters come with an optic cut and open bottom to accommodate different red dot sights and various compensators, allowing you to customize your pistol the way you want and still have a great holster to carry it in
  • COMPATIBLE WITH SAFARILAND QLS & G-CODE RTI - Fits the Safariland Quick Locking System as well as the G-Code Rapid Transition Interface, enabling you to easily move or change your pistol without removing it from the holster; The new GRITR 2023 holster is constructed by professionals, meeting the needs of experienced and amateur shooters
  • ADJUSTABLE RETENTION & CANT - GRITR EDC holsters come with an adjustable retention screw, letting you customize the holster for the perfect fit while ensuring your gun is secure; An adjustable cant allows you to choose any carry angle up to 360 degrees, making it a great pistol accessory for shooters with different carry styles
  • TOP-QUALITY MATERIALS - This GRITR gun holster is made of thick .08" (2mm) Kydex; Crafted from waterproof, hand-washable, and lightweight material, the OWB holster preserves your Sig Sauer P320 handgun in perfect condition

5. Sig P320 Holster IWB Kydex for Sig Sauer P320 Carry/Compact Medium Pistol Case - Inside Waistband

Sig P320 Holster IWB Kydex for Sig Sauer P320 Carry/Compact Medium Pistol Case - Inside Waistband
7.7

Pole.craft

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  • CARRY WITH CONFIDENCE: Please feel free to use our portable concealed holster to protect your Sig Sauer P320 Pistol. This is our high-quality KYDEX IWB Holster tailored for the Sig Sauer P320 Full Size / P320 Carry / P320 Compact Medium model. It is not only highly precise, but also rugged and durable, and can be hidden and portable, so you can protect yourself anytime, anywhere.
  • US .08 KYDEX HANDCRAFT: It is lightweight, sturdy, durable, sweat-proof, waterproof and washable, providing comfort and confidence in any situation. The holster covers the entire body, effectively preventing sweat and avoiding clips Clothes can be safely and safely used.
  • CUSTOMIZE THE CANT: Use the universally and easily available phillips screwdriver to customize the CANT of a 1.5-inch standard belt clip for faster gun removal and best hide under the garment. Nylon + fiberglass belt clips are secure and can be adjusted from 0 to 15 degrees to suit your habits.
  • ADJUSTABLE RETENTION PRESSURE: Use a universally available phillips screwdriver adjust the screw to achieve the tightness adjustment, to achieve the best extraction strength, and strive for the fastest self-storage time. It can also be hung outside the belt for use as an OWB. Please choose another hand.
  • LIFETIME WARRANTY: We confidently offer a lifetime warranty that gives you peace of mind when choosing PoLe.Craft IWB KYDEX Holster. If our products do not work as promised, please return a replacement.

6. Holster for Sig Sauer P320 fullsize (4.7") 9,40 - OWB Holster for Concealed Carry/Custom fit to Your

Holster for Sig Sauer P320 fullsize (4.7
8.9

Bravo Concealment

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  • Fits Gun Models: Sig P320 M17 (4.7") | Sig P320 Nitron Fullsize (4.7") | Sig P320 RXP Fullsize (4.7") | Sig P320 XFullsize (4.7") | Sig P320 X-VTAC (4.7")
  • Adjustable Retention: This Sig P320 Gun Holster has a retention setting phillips screw for your desired retention. So whether you like full retention or more on the lighter side, rest assured that you will have the ability to choose what works best for you.
  • Unlimited Lifetime Warranty - 30-Day Money Back Guarantee:: Bravo Concealment offers high quality and durable products. This means that as long as you own your holster, you will be covered. If your holster ever breaks down for whatever reason, simply contact us. If we can't fix it we'll replace it. We stand by our products for a lifetime. That's a guarantee you can stand by.

7. WARRIORLAND OWB Kydex Holster with Optic Cut, Compatible with Sig P320 Full Size / M17 / P320

WARRIORLAND OWB Kydex Holster with Optic Cut, Compatible with Sig P320 Full Size / M17 / P320
7.9

Warriorland

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  • This holster is designed to fits Sig P320 M17 / M18/ P320 Full Size / P320 Compact / P320 X Carry Pistol. 0.08" US-made Kydex both comfortable and durable. Outside the waistband Open carry holster, Not Fit model with any laser / light
  • & Features a precision Optic Cut top to accommodate a wide variety of red dot sights. The Over-Cut Open Muzzle allows clearance for threaded barrels and compensators
  • & This OWB kydex holster is built with Posi-Click retention lock system, delivering a crisp click when your P320 is properly seated. Ensures rock-solid retention while allowing quick, smooth draw under pressure
  • ." / ." Strong paddle design fits standard belts, with a bottom hook that grips firmly to prevent movement or wobble during draw or reholstering
  • & Provides 100% trigger coverage for safety. Interior is polished for a smooth, scratch-free draw, and rounded edges give all-day carry comfort with no sharp corners.

8. Sig P320 Holster Sig P320 M17 Holster Sig P320 M18 Gun Holster Taurus G3 Tactical Holster Autolock

  • Sig P320 Holster
  • Sig P320 M17 M18 Holster
  • Fits Sig Sauer P320,M17 and M18,Taurus G3
  • Smoothly rapid draw, target acquisition and re-holster
  • Solidly secures firearm, only releases by simply dragging the index finger
  • Automatic locking make sure handgun security when your gun is reholstered
  • Made of high density polymer
  • Strong,durable,and comfortable
  • Extreme temperature tolerance
  • It can be adjusted to your most comfortable angle easily

9. P320 X5 Legion Holster with Light, IWB Holster for Sig Sauer P320 Full Size M17 with Streamlight

P320 X5 Legion Holster with Light, IWB Holster for Sig Sauer P320 Full Size M17 with Streamlight
8.3

Mygunarts

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  • MyGunArts Concealed carry solution designed specifically holster for Sig P320 Full Size M17/ X5 Legion/ AXG Legion and P320 Compact M18/ P320 Carry/ P320 XCOMPACT pistol; Compatible with streamlight TLR-1/ TLR-1 HL/ TLR-1S tactical light, Optic cut designed allowing compatible with most of red dot in aftermarket.
  • TIGGER GUARD & "POSI-CLICK" DESIGN: The kydex trigger guard design provides complete coverage of the trigger effectively accidental finger insertion preventing any potential accidents. and you can hear CLICK the gun lock into place when you insert to holster, indicating a firm lock-in.
  • ADJ CANT & ADJ RETENTION: The 1.5" clip was 0 to 30 degrees of angle adjustment designed.The adjustable cant allowing you to change fit and draw to your carry style and liking. The kydex portion has adjustable retention allowing you tightness adjustment to achieve the best extraction pistol strength.
  • WATERPROOF & SWEATPROOF: The full-length guard design can effectively prevent the gun from coming into contact with the skin, and has sweatproof and avoiding clips.
  • SMOOTH & COMFORT DESIGN: All of MyGunArts holster edges was polished to preventing scratching the skin and inside of the holster was smooth designed to prevents your pistol from getting scratched.

10. WARRIORLAND IWB Kydex w/Claw & Optics Cut: Fit for Sig P320 Full Size M17 / P320 Compact M18 Pistol,

WARRIORLAND IWB Kydex w/Claw & Optics Cut: Fit for Sig P320 Full Size M17 / P320 Compact M18 Pistol,
8

Warriorland

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  • COMPATIBILITY - Compatible with Sig P320 Full Size / P320 M17/ P320 Compact /P320 M18 / P320 X Carry - Incompatible with any Laser/Light
  • OPTIC CUT & CLAW - Designed to accommodate wide variety of optics - Claw can eliminate printing made holster more concealable when carrying(equipped with extra screws for no claw style carry)
  • COMPENSATOR & OPEN MUZZLE CUT - Accommodate with various compensators - Over-Cut open muzzle accommodate with threaded barrel
  • FULL LENGTH SWEAT GUARD & POSI-CLICK AUDIBLE SYSTERM - Full length sweat guard can prevent sweat towards your pistol - You can hear a clear "CLICK" sound when firearm was firmly seated
  • 0.08 INCH US KYDEX MADE - Made of .08" (2mm) US Kydex material, which possess rugged, durable, waterproof, washable and lightweight characters - Super suitable for daily concealed carry
  • HAND POLISHED EDGE & SMOOTH INNER STRACTURE - All WARRIORLAND Kydex holsters edge are polished by hand - Smooth inside structure ensure no scratch nor wear
  • ADJUSTABLE CANT & RETENTION - Adjustable carry angle from -5 to +20 Degrees - Adjustable retention for suitable tightness
  • LIFETIME WARRANTY - ALL WARRIORLAND holsters possess lifetime warranty, if for any reason you are unsatisfied, please feel free to contact our 24/7 Customer Services, we stand behind the quality of our work!

Peter

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