Best Holster For A Sig P320

Peter | 29-12-2025

In this article, we will explore the Best Holster For A Sig P320 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 A Sig P320 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 OMITAC Best Holster For A Sig P320 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 A Sig P320.

Editor's Choice
IWB Compatible with Sig Sauer P320 Full Size M17 X5 Legion TLR-1 HL/TLR-1/TLR-1S Flashlight Holster
IWB Compatible with Sig Sauer P320 Full Size M17 X5 Legion TLR-1 HL/TLR-1/TLR-1S Flashlight Holster
Premium Pick
Sig P320 M18 Holsters, OWB Holster for Sig P320 M18 Carry 3.9
Sig P320 M18 Holsters, OWB Holster for Sig P320 M18 Carry 3.9" - Index Finger Released | Adjustable
Budget Pick
MUNALO IWB Holster Compatible with SIG Sauer P320-M18, P320 Compact and P320 XCompact – Concealed
MUNALO IWB Holster Compatible with SIG Sauer P320-M18, P320 Compact and P320 XCompact – Concealed

Top 10 Best Holster For A Sig P320

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

1. 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

2. 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.

3. MUNALO IWB Holster Compatible with SIG Sauer P320-M18, P320 Compact and P320 XCompact – Concealed

  • Precision Fit: This IWB holster is designed for SIG Sauer P320-M18 and P320 Compact, ensuring a secure, snug fit. It also fits the P320 XCompact, leaving approximately 0.3 inches of space at the muzzle end. Not compatible with extended P320 variants (M17, Full-Size, XFull, XCarry, XFive, AXG, XTEN) or pistols with weapon lights
  • All-Day Comfort: Featuring foam-padded leather over a durable polymer shell, this hybrid holster ensures superior comfort for all-day wear. Say goodbye to the discomfort of hard plastic
  • Scratch Protection: With wear-resistant fabric lining inside the polymer shell, this P320-M18 holster protects your firearms finish and keeps it pristine for years
  • Optics Ready: Designed with an optics cut, this P320 Compact holster accommodates most sight systems, including red dot sights and suppressor-height sights, for maximum flexibility in your setup
  • Enhanced Concealment: This concealed carry holster includes an optional concealment claw, leveraging the grip of your firearm closer to your body, reducing printing for superior concealment
  • Customizable Fit: Pre-installed with a 1.5" metal belt clip and includes an additional 1.75" metal clip, offering adjustable ride height and cant for a smooth, consistent draw.

4. 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.

5. Sig P320 M18 Holsters, OWB Holster for Sig P320 M18 Carry 3.9" - Index Finger Released | Adjustable

  • Compatible & Incompatible: Compatible with sig p320 m18 carry 3.9" barrel; Incompatible with sig p320 full size like sig p320 m17. The bottom of the holster has a lip to prevent longer barrel sticking out.
  • High Safety: Level II Retention. It will automatically lock on the trigger when you put the weapon in with no sound, but the internal design is great that multiple guide stripes make to retain the weapon better. Pull the weapon out quickly by pressing the button with your index finger.
  • Excellent Design: Upgraded military polymer material enhances the smoothness and thickness of the product for a better appearance and stronger. Hidden buttons keep your flat surface smooth and its skidproof stripe helps you recognize it through your sense of touch. The internal screw design can reduce the risk of falling off.
  • Paddle Attachment: 360 degrees tooth gear for omnidirectional rotation, more convenient to replace other accessories. Feel free to wear on Web Belts within 2 inches and Duty Belts. Add a silicone pad on the back to more comfortably when you carry into your pants directly.
  • Widely Used: Daily concealed carry under your coat, and extreme temperature tolerance. Suitable for different places like military, courser, shooting coach, law enforcement agencies or personal protection use. Great for civilians and off duty officers.

6. OWB Holster for Sig P320 Compact 9mm/.40, 360° Adjustable Paddle Belt Holster for Sig Sauer P320

  • OWB Holster compatible with Sig sauer P320 Nitron Compact/X Compact /P320 M18/ P320 rx compact with romeo1/ P320 X Carry
  • Level II Retention - Auto locking system restrain pistol in OWB holster to ensure ultimate safety, activate the release by pressing button with index finger to achieve gun access
  • Fully Adjustable - Easily rotate paddle 360 degrees to every carry angle (strong side, small of back, cross draw) by pushing side panel, compatible belt width up to 2 inch
  • Two in One Belt Clip - Push side buttons to achieve fast opening and closing, unique design allows for belt carrying or vest carrying, perfectly used by duty holsters, uniformed law enforcement officers, security personnel, military personnel, private persons and shooting sports holsters.
  • Low Maintenance Material - Custom-molded body made of polymer stronger than leather that will wear out,almost no maintenance required, adapt to every bad environments.

7. 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

8. IWB Compatible with Sig Sauer P320 Full Size M17 X5 Legion TLR-1 HL/TLR-1/TLR-1S Flashlight Holster

IWB Compatible with Sig Sauer P320 Full Size M17 X5 Legion TLR-1 HL/TLR-1/TLR-1S Flashlight Holster
9.8

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.

9. IWB Compatible with Sig Sauer P320 Compact M18 Carry TLR-1 HL/TLR-1/TLR-1S Flashlight Holster for

IWB Compatible with Sig Sauer P320 Compact M18 Carry TLR-1 HL/TLR-1/TLR-1S Flashlight Holster for
7.7

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. BLACKHAWK 410561BK-R Serpa CQC Concealment Holster, Right Hand, Matte Black - Fits SIG P250 & P320

BLACKHAWK 410561BK-R Serpa CQC Concealment Holster, Right Hand, Matte Black - Fits SIG P250 & P320
8.3

Blackhawk!

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  • Item Package Dimension: 7.6L x 5.98W x 3.31H inches
  • Item Package Weight - 0.6 Pounds
  • Item Package Quantity - 1
  • Product Type - GUN HOLSTER
  • This holster will not fit polymer frame Taurus Judges

Peter

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