My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Shooting Accessories Holsters & Belt Gear Holsters Outside the Waistband Holsters GBRS GROUP X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U ODG Support

The GBRS Group X Priority 1 OWB Holster offers adjustable retention, open muzzle for threaded barrels, and is optics cut ready, perfect for SIG P320 with SureFire X300U.
-9 %

GBRS GROUP X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U ODG

850066219201 430114901

Filters:

Variations
Filters:
Variations:

Variations:

-9 %
The GBRS Group X Priority 1 OWB Holster offers adjustable retention, open muzzle for threaded barrels, and is optics cut ready, perfect for SIG P320 with SureFire X300U.
X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U ODG
104.9 GBP 1 £104.90 * £114.90 You save £10.00
In stock
Color: O.D. Green Hand: Right Make: Sig Sauer Material: Thermoplastic Model: P320 Style: Outside The Waistband Product no.: 430114901
In stock
104.9 GBP 1 £104.90 * £114.90
-9 %
The GBRS Group X Priority 1 OWB Holster features adjustable retention, open muzzle for threaded barrels, and optic cut compatibility, perfect for SIG P320 with X300U.
X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U BLACK
99.9 GBP 3 £99.90 * £109.90 You save £10.00
In stock
Color: Black Hand: Right Make: Sig Sauer Material: Thermoplastic Model: P320 Style: Outside The Waistband Product no.: 430114900
In stock
99.9 GBP 3 £99.90 * £109.90
The GBRS Group X Priority 1 OWB Holster for SIG P320 with SureFire X300U offers adjustable retention, open muzzle for threaded barrels, and optics cut compatibility.
X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U FDE
Not available
Color: Flat Dark Earth Hand: Right Make: Sig Sauer Material: Thermoplastic Model: P320 Style: Outside The Waistband Product no.: 430114899
Not available
99.9 104.9 3 GBP
-9 %
MSRP £114.90
104.9 GBP £104.90 You save £10.00

Prices inclusive of duty & VAT.

Product no.: 430114901

Mfr. No.: GEAR-HOLS-OWB-SIG-SF-ODG-R

850066219201 GBRS GROUP X PRIORITY 1 OWB HOLSTER FOR SIG SAUER P320® W/SUREFIRE X300U® GBRS Group x Priority 1 Modular Outside the Waistband Holster collaboration is DJ's favorite go-to holster for range use. Boltaron construction with adjustable screw-on retention for user preference. Open-ended design allows for threaded barrels and compensators. Optics cut ready to accommodate most slide-mounted optics. Designed to optimize your carry experience with the ability for various belt or drop-leg mounting options. Use this in conjunction with our offering of True North Concepts Modular Holster Adapter. Please see below for additional information. NOTE: A SUREFIRE X300U-A & X300U-B LIGHT IS REQUIRED FOR THIS HOLSTER. IT WILL NOT WORK WITH OTHER BRANDS AND MODELS OF LIGHT. FEATURES: Adjustable positive retention Paddle Attachment included Open muzzle to accept threaded barrels & compensators, Supports aftermarket sights, including suppressor height sights Optic Cut Ready to accommodate most slide-mounted optics Precision formed from 0.93 Boltaron SIG P320: 9mm/.40 models with SureFire x300U-A/x300U-B lights. (SIG P320 Compact, Carry, XCarry, Full Size, X5 Legion, M17/M18)
In stock 1 pcs. in the USA warehouse
Be the first to rate this product
1
2
3
4
5
6
7
8
9
10+
-9 %
MSRP £114.90
You save £10.00
£104.90

Prices inclusive of duty & VAT.

You save £10.00
1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
  • Adjustable positive retention
  • Open muzzle for threaded barrels
  • Optic cut ready design
Wish List Ask question
99.9 104.9 3 GBP
Description Specification Customers reviews Accessories

GBRS GROUP X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U ODG

-9 %
MSRP £114.90
104.9 GBP £104.90 You save £10.00

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-9 %
MSRP £114.90
You save £10.00
£104.90

Prices inclusive of duty & VAT.

You save £10.00
1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

GBRS GROUP X PRIORITY 1 OWB HOLSTER FOR SIG SAUER P320® W/SUREFIRE X300U®   GBRS Group x Priority 1 Modular Outside the Waistband Holster collaboration is DJ's favorite go-to holster for range use. Boltaron construction with adjustable screw-on retention for user preference. Open-ended design allows for threaded barrels and compensators. Optics cut ready to accommodate most slide-mounted optics. Designed to optimize your carry experience with the ability for various belt or drop-leg mounting options. Use this in conjunction with our offering of True North Concepts Modular Holster Adapter. Please see below for additional information.   NOTE: A SUREFIRE X300U-A & X300U-B LIGHT IS REQUIRED FOR THIS HOLSTER. IT WILL NOT WORK WITH OTHER BRANDS AND MODELS OF LIGHT.   FEATURES: Adjustable positive retention Paddle Attachment included Open muzzle to accept threaded barrels & compensators, Supports aftermarket sights, including suppressor height sights Optic Cut Ready to accommodate most slide-mounted optics Precision formed from 0.93 Boltaron SIG P320: 9mm/.40 models with SureFire x300U-A/x300U-B lights. (SIG P320 Compact, Carry, XCarry, Full Size, X5 Legion, M17/M18)

Attributes

  • Colour: 
    O.D. Green
  • Hand: 
    Right
  • Material: 
    Thermoplastic
  • Model: 
    P320
  • Style: 
    Outside The Waistband
  • Weapon type: 
    Sig Sauer
  • Delivery weight: 0.907kg
  • Shipping height: 51mm
  • Shipping width: 184mm
  • Shipping length: 305mm
  • UPC: 850066219201

Item details

Made in USA

Customers reviews

Customer ratings (0)

0 / 5

Variations:

-9 %
The GBRS Group X Priority 1 OWB Holster offers adjustable retention, open muzzle for threaded barrels, and is optics cut ready, perfect for SIG P320 with SureFire X300U.
X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U ODG
104.9 GBP 1 £104.90 * £114.90 You save £10.00
In stock
Color: O.D. Green Hand: Right Make: Sig Sauer Material: Thermoplastic Model: P320 Style: Outside The Waistband Product no.: 430114901
In stock
104.9 GBP 1 £104.90 * £114.90
-9 %
The GBRS Group X Priority 1 OWB Holster features adjustable retention, open muzzle for threaded barrels, and optic cut compatibility, perfect for SIG P320 with X300U.
X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U BLACK
99.9 GBP 3 £99.90 * £109.90 You save £10.00
In stock
Color: Black Hand: Right Make: Sig Sauer Material: Thermoplastic Model: P320 Style: Outside The Waistband Product no.: 430114900
In stock
99.9 GBP 3 £99.90 * £109.90
The GBRS Group X Priority 1 OWB Holster for SIG P320 with SureFire X300U offers adjustable retention, open muzzle for threaded barrels, and optics cut compatibility.
X PRIORITY 1 OWB HOLSTER RH FOR SIG SAUER P320 W/X300U FDE
Not available
Color: Flat Dark Earth Hand: Right Make: Sig Sauer Material: Thermoplastic Model: P320 Style: Outside The Waistband Product no.: 430114899
Not available

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2026 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top