Are these best used just once and then replaced? Also, are most gas block set screws the same thread size, and where can you get them in very small quanities?
Are these best used just once and then replaced? Also, are most gas block set screws the same thread size, and where can you get them in very small quanities?
Last edited by Biggy; 04-11-18 at 16:57.
They are best if used once, but they can be re-used with some loss in holding power.
We have them here.
Black River Tactical
BRT OPTIMUM Hammer Forged Chrome Lined Barrels - 11.5", 12.5", 14.5", 16"
BRT EZTUNE Preset Gas Tubes - PISTOL, CAR, MID, RIFLE
BRT Bolt Carrier Groups M4A1, M16 CHROME
BRT Covert Comps 5.56, 6X, 7.62
Excellent. Thanks
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