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.
For lightweight builds, the block is drilled through the middle of the profile. 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.
Specifications (.625"):
- Barrel Compatibility: .625"
- Weight: .07 Lbs
- Width: 1.00"
- Height: ~1 & 7/32"
- Mounting: 3x Screws (Allen Key interface)
Gas block does not include the gas tube roll pin. Faxon includes gas tube roll pins with gas tubes.
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Reviews
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Good, lightweight gasblock
I was surprised how well machined and lightweight this gas block is. Fit on the barrel was perfect and installation was easy.
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Saweet
This thing is pretty slick. I really like the three locking screws compared to other companies that only have 2. Run it. Gun it. And don’t worry about it coming loose.
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Light weight, great finish
Fit was good, looked nice thru the hand guard, will buy again.
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Excellent
I have several of these. They are lightweight and work great. No issues. I recommend.
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What a great low-profile gas block for the .625" pencil barrel.
This gas block is slim and compact, yet has three set screws to assure that it never comes loose. Love it!
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Good quality, Lightweight.
Very nice product, good price.
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Good quality1
Light weight and great quality!
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.625" Ultra Low-Profile Gas Block
Excelent
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If you're looking for a lightweight, low profile, 3 setscrew, .625, quality made gas block, you've found your part.
Excellent quality! Very well made.