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Most Recent Reviews
It fits perfectly by Richard, Verified Owner, November 30, 2025
I purchased this for an AR10 pistol along with a pistol length gas block. I did however forget to order a roll pin. Luckily I was able to borrow one from an ar15 block I had. My recommendation is to remember the roll pin. The standard AR-15 gas block...
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Final Stretch of 2025 Begins Now! Special Pricing for Faxon Firearms Products

Blazin' Deal
Prices have been cut drastically on this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts, but you'll still get the best deal out there. This offer won't last long, so don't miss out!
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Product Info for Faxon Firearms 3 Screw AR-10 Gas Block

Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard diameter gas journal. Made from high-strength steel, all our gas blocks are a matching black luster to our barrels.image

These AR10 Gas Blocks have increased height to allow for easier install and less pressure on the gas tube, especially for pistol and carbine-length builds.

The gas block clamps on to the barrel using 3 Allen keys on the bottom of the block.

Faxon Firearms highly recommends the use of Loc-Tite or similar thread-locking compounds. Gas blocks will get very hot, so pick a compound according to your intended use of the firearm.

WARNING: California`s Proposition 65

Specifications for Faxon Firearms 3 Screw AR-10 Gas Block:

Manufacturer: Faxon Firearms
Color: Black
Fabric/Material: Stainless Steel
Gun Make: AR Platform
Gun Model: AR-10

Package Contents:

  • Faxon Firearms 3 Screw AR-10 Gas Block
  • 3 Screws

Faxon Firearms 3 Screw AR-10 Gas Block Orderable Models

List of Orderable Models

  • Faxon Firearms 3 Screw AR-10 Height .875in Gas Block, Black, GB-10-875-3 , MPN: GB-10-875-3 , UPC: 816341026520 , Code: 11I-RGB-TDG-GB-10-875-3
  • Faxon Firearms 3 Screw AR-10 Height .750in Gas Block, Black, GB-10-750-3 , MPN: GB-10-750-3 , UPC: 816341026537 , Code: 11I-RGB-TDG-GB-10-750-3
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