Best P320 Iwb Holster

Peter | 27-11-2025

Looking for some of the best Best P320 Iwb Holster? As you may know, there are dozens of brands available in the market such as POLE.CRAFT,WARRIORLAND,MUNALO,Amberide,Freyr and some come with vastly different price tags. Let us help you out here – we have handpicked the Best P320 Iwb Holster for you.

To compile our list, we’ve researched and evaluated a range of the best-selling products on the market. We recommend POLE.CRAFT Best P320 Iwb Holster as our top pick because of its exceptional overall performance. Want to explore more options? Read on! There’s also a buying guide to help you make a wise shopping decision.

Editor's Choice
P320 Holster, IWB Kydex Holster Fit: Sig Sauer P320 Full Size / P320 Compact / P320 X Carry Pistol,
P320 Holster, IWB Kydex Holster Fit: Sig Sauer P320 Full Size / P320 Compact / P320 X Carry Pistol,
Premium Pick
Kydex IWB Holster for Sig Sauer P320 X-Carry Nitron Compact M18 Compatible with Olight Baldr S Baldr
Kydex IWB Holster for Sig Sauer P320 X-Carry Nitron Compact M18 Compatible with Olight Baldr S Baldr
Budget Pick
Sig P320 Holster IWB Kydex for Sig Sauer P320 / P320 Carry / P320 Compact Medium Pistol Case -
Sig P320 Holster IWB Kydex for Sig Sauer P320 / P320 Carry / P320 Compact Medium Pistol Case -

Top 10 Best P320 Iwb Holster

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

1. Sig P320 Holster IWB Kydex for Sig Sauer P320 / P320 Carry / P320 Compact Medium Pistol Case -

Sig P320 Holster IWB Kydex for Sig Sauer P320 / P320 Carry / P320 Compact Medium Pistol Case -
8.9

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 or a full refund.

2. Sig P320 Holster, IWB Kydex w/ Claw & Optics Cut, Tailored Fit: Sig Sauer P320 Full Size / P320

Sig P320 Holster, IWB Kydex w/ Claw & Optics Cut, Tailored Fit: Sig Sauer P320 Full Size / P320
8.9

Warriorland

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  • COMPATIBILITY - Compatible with Sig Sauer P320 Fullsize / P320 Compact / P320 Carry - Incompatible with any Laser/Light
  • OPTIC CUT & CLAW - P320 holster are 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 - Sig P320 holster iwb can 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 - Holster for Sig P320 is 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 for replacement or a full refund of your purchase price, we stand behind the quality of our work!

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

P320 Holster, IWB Kydex Holster Fit: Sig Sauer P320 Full Size / P320 Compact / P320 X Carry Pistol,
9.5

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 for replacement or a full refund of your purchase price, 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.

4. 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.

5. P320 Holster IWB OWB Kydex Holster Custom Fit: Sig Sauer P320-M18 / P320-Compact / P320-Carry Pistol

P320 Holster IWB OWB Kydex Holster Custom Fit: Sig Sauer P320-M18 / P320-Compact / P320-Carry Pistol
8.7

Amberide

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  • Compatibility FirstSpecifically designed for Sig Sauer P320 Carry / P320 Compact / P320 M18 Pistol(Note: Not compatible with light/laser attachments), Crafted from .08" KYDEX, using custom CAD-designed aluminum molds, our holster ensures waterproof protection, washability, and a sweat guard for your sidearm's pristine condition, all while guaranteeing no wear and no jitter.Inside Waistband Concealed Carry, protect yourself and your family anytime, anywhere.
  • Posi-Click Lock | Instinctive SecurityHolster your weapon seamlessly and confidently. Each time you secure it, a distinctive CLICK will resonate, indicating a firm lock-in. It's a pledge from usyour firearm stays in place unless you decide otherwise, promising discretion and utmost safety.
  • Adaptable Design | Adjustable PressureUse the included Hex Key to customize the 1.5 belt clip angle from 0to 30, giving you personalized comfort for your carry style. Fine-tune the retention screw to achieve the ideal tightness for a faster response draw, while ensuring maximum concealment and full accessibility.
  • 12 Colors | R/L Hand OptionsRefer to Main Images 8-9 for proper IWB carry configuration - select Right/Left Hand Draw based on your dominant hand. It can also be hung outside the belt for use as an OWB. Please choose another hand.
  • American Craftsmanship | AssuranceSymbolizing top-tier quality and durability, each Amberide IWB Holster is proudly Made in the USA. Backed by our unwavering lifetime warranty, should any issue arise, expect a hassle-free replacement or refund.

6. Kydex IWB Holster for Sig Sauer P320 X-Carry Nitron Compact M18 Compatible with Olight Baldr S Baldr

  • Inside The Waistband Kydex Right Hand Holster Fits : for Sig Sauer M18 , Sig P320 Carry ,Sig P320 Nitron Compact , Sig P320 X-Carry ,Sig P320 XCOMPACT Compatible with Olight Baldr Mini 600 Lumens or Baldr S 800 Lumens Tactical LED Flashlight Light Red Dot Optics Cut Concealed Carry
  • 1.5" Monoblock Metal Belt Fit Perfect: Mono-Block IWB holster Belt clip is suitable for 1.5" belt, with hook in buttom, it stick firmly in your belt when drawing and holding.The Carry Angle (Cant) can adjust from -5 to 20
  • All edges are polished and smooth designed be exceptional consistency and accuracy. perfect fit. Smooth inside instructure can avoid scratching your love handgun
  • ADJUSTABLE Posi-Click Audible Retention Lock System, Fits Like GloveHolsters possess Posi-Click Audible Retention Lock system, you would hear a "click" sound when your pistol is firmly seated.
  • All Day Comfort: Waterproof and washable, it features a sweat guard that covers the full.shields your weapon from incidental moistur

7. WARRIORLAND Sig P320 IWB Kydex Holster with Claw Attachment and Optic Cut: Sig Sauer P320 Compact

WARRIORLAND Sig P320 IWB Kydex Holster with Claw Attachment and Optic Cut: Sig Sauer P320 Compact
8

Warriorland

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  • HOLSTER COMPATIBILITY: This P320 iwb holster is tailored made for Sig Sauer P320 M18 Compact. Holster will compatible with P320 Full Size M17 but the barrel would come out about 0.5 inch
  • .08 INCH US KYDEX MATERIAL: holster for p320 is made of top quality .08 inch kydex material, which is strong, durable and washable
  • OPTICS READY: Sig P320 holster with claw was designed to accommodate different optics and RMR/SRO
  • MAX CONCEALMENT: Claw attachment let the butt of pistol more close to your body to eliminate printing and achieve max conceal-ability. Equipped with 2 extra screws for you carry without claw
  • POSITIVE AUDIBLE CLICK LOCK SYSTEM: When holster retention is well customized, you would hear clear click sounds when your handgun is firmly holstered
  • FULL LENGTH SWEAT SHIELD AND OPEN BOTTOM: Sweat shield avoid sweats from body. The open end muzzle accommodate threaded barrel
  • ADJUSTABLE CANT & RETENTION: holsters cant are adjustable from 0 to +20 degree, loosen a little bit of screws on belt clip, then move the angle and tighten screws. The adjustable retention allows you customize idea tightness
  • TIPS: To avoid screws get lost, we highly suggest utilizing thread locker on all threads to prevent loosening.

8. P320 Holster, IWB Concealed Carry Holster Fits Sig Sauer P320 Compact M18/ P320 Carry/ P320

  • COMPATIBILITY: MEIGON kydex & leather & backing foam padded hybrid holster, a premium concealed carry solution designed specifically holster for Sig Sauer P320 X Carry, P320C Compact, and P320 M18 pistols. Optic cut designed allowing compatible w/ most of red dot in market.
  • ADDRESSES PRINTING & ADDS COMFORT DESIGN: MEIGON holster combines the durability of Kydex with the comfort of leather and buffer of foam padded, use foam padded design in backing, ensuring a secure and comfortable carry experience and resolve the discomfort of hard plastics in carrying.
  • TIGGER GUARD & "POSI-CLICK" DESIGN: The polymer 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 it, indicating a firm lock-in.
  • ADJ CANT & ADJ RETENTION: The clip was -25 to 25 degrees of angle adjustment designed.The adjustable cant allowing you to change fit and draw to your style and liking. The Kydex portion has adjustable retention allowing you tightness adjustment.
  • 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.

9. CYA Supply Co. Base Optics Ready (Flat Dark Earth) Inside Waistband Holster IWB Veteran Owned

CYA Supply Co. Base Optics Ready (Flat Dark Earth) Inside Waistband Holster IWB Veteran Owned
8.5

Cya Supply Co.

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  • Optics Ready: Integrated optics cut accepts most sights, providing full freedom in your setup
  • Next Gen Materials: Boltaron polymer construction is superior to traditional, cheaper Kydex holsters in impact and temperature resistance, keeping your protection safe and ready to perform
  • All Day Comfort: Slim profile chassis weighs just a few ounces and minimizes printing. Full length sweat guard shields your weapon from incidental moisture
  • Perfect Fit: Custom molded for your firearm, ensuring a smooth draw and reholster, every time. Recessed design removes friction points, minimizing holster wear common to most holsters.
  • Superior Performance: Posi Click system delivers a satisfying "click", indicating your firearm is properly holstered. Adjustable retention pressure and cant (0-15 degrees) allows you to custom tailor the feel to your needs

10. P320 IWB Kydex Holster with Claw & Optic Cut Fit Sig P320 M17/ M18 / Full Size/Compact/X Carry,

  • HOLSTER FITS: PROUS p320 iwb holster is compatible with Sig Sauer P320 M17/ M18 / Full Size / Compact /X Carry. Not fit with any laser/light
  • US .08 INCH KYDEX MATERIAL: PROUS holster P320 is made of top quality .08 inch kydex material, which is strong, durable, washable and molded specifically for P320
  • OPTICS READY: PROUS Sig P320 holster with claw was designed to accommodate different optics, RMR/SRO
  • MAX CONCEALMENT: Claw attachment let the butt of pistol more close to your body to eliminate printing and achieve max conceal-ability. Equipped with 2 extra screws for customer remove claw carry
  • POSITIVE AUDIBLE CLICK LOCK SYSTEM: When holster retention is well customized, you would hear clear click sounds when your handgun is firmly holstered
  • FULL LENGTH SWEAT SHIELD AND OPEN BOTTOM: Sweat shield avoid sweats from body. The open end muzzle accommodate threaded barrel
  • ADJUSTABLE CANT AND RETENTION: PROUS holsters cant are adjustable from 0 to +20 degree, loosen a little bit of screws on belt clip, then move the angle and tighten screws. The adjustable retention allows you customize idea tightness
  • TIPS: To avoid screws get lost, we highly suggest utilizing thread locker on all threads to prevent loosening.

Peter

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