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)
Shopping 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

Home Gun Cleaning & Chemicals Oils & Lubricants Lubricant & Protectant Oils WESTERN POWDERS MONTANA X-TREME™ GUN GREASE Support
Ensure smooth operation of your firearm with MONTANA X-TREME™ Gun Grease! 🌡️ Waterproof and extreme temperature resistant for reliable performance.

WESTERN POWDERS MONTANA X-TREME™ GUN GREASE - WESTERN POWDERS GUN GREASE

658638333009 100001578

Top takeaways

  1. MONTANA X-TREME™ GUN GREASE is a load-bearing grease that lubricates and waterproofs gun parts in extreme temperatures ranging from -50°F to +600°F.
  2. The grease ensures smooth operation of moving gun parts, reduces friction, and maintains clean hammer/sear release and reliable slide operation.
  3. It is designed to not harden or migrate from hot surfaces, maintaining its effectiveness under various conditions.

Attributes

  • Size: .3 oz
  • Delivery weight: 0.023kg
  • Shipping height: 28mm
  • Shipping width: 69mm
  • Shipping length: 211mm
  • UPC: 658638333009

Item details

Made in USA
  • Specifications:
  • Size: .3 oz
22.9 22.9 1 GBP
22.9 GBP £22.90

Prices inclusive of duty & VAT.

Product no.: 100001578

Mfr. No.: 07020

658638333009 Specially formulated, load-bearing grease lubricates and waterproofs at extreme temperatures (-50°F to +600°F) to ensure smooth, reliable functioning of all moving gun parts. Reduces friction for clean, hammer/sear release, reliable slide operation, and more. Will not harden or migrate from hot surfaces.
Reordered
1

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

1
2
3
4
5
6
7
8
9
10+

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

Wish List Ask question
  • Specifications:
  • Size: .3 oz

Description:

Fast, Thorough Cleaning & Protection Of High-Performance Firearms
Specially formulated, load-bearing grease lubricates and waterproofs at extreme temperatures (-50°F to +600°F) to ensure smooth, reliable functioning of all moving gun parts. Reduces friction for clean, hammer/sear release, reliable slide operation, and more. Will not harden or migrate from hot surfaces.

Top takeaways

  1. MONTANA X-TREME™ GUN GREASE is a load-bearing grease that lubricates and waterproofs gun parts in extreme temperatures ranging from -50°F to +600°F.
  2. The grease ensures smooth operation of moving gun parts, reduces friction, and maintains clean hammer/sear release and reliable slide operation.
  3. It is designed to not harden or migrate from hot surfaces, maintaining its effectiveness under various conditions.

Attributes

  • Size: .3 oz
  • Delivery weight: 0.023kg
  • Shipping height: 28mm
  • Shipping width: 69mm
  • Shipping length: 211mm
  • UPC: 658638333009

Item details

Made in USA

Customers reviews

Customer ratings (1)

5 / 5
Definitely recommended

Brownells USA don't go shooting or hunting without it! 15/05/2011

this grease stays were you put it and works in all weather conditions.. i have tried almost them all.. this is the best..

Customers also bought

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.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top