BCM® Low Profile Gas Block for AR15, M16, M4, M4A1. Machined of steel, phosphate finish, for .750 barrels.
Manufactured within very tight Mil-Spec tolerances on all ID's.
Barrel ID honed after finish per USGI TDP.
Made by Bravo Company MFG, Inc. with set screw mounting.
Set Screws are Steel 10-32 x 3/16 Knurled Cup PointPut this on my new AR build
- Daniel Defense 14.5" barrel
- VLTOR upper and RA-5 lower
- Geissele MK1 13" free float hand guard and stage 2 trigger
- Magpul pistol grip, stock, extended trigger guard, and angled foregrip
- BCM muzzle break and BCG
Performs flawlessly. Love the setup.
Easy install looks awesome
Gas block is just what I expected from a solid company. Sits nicely underneath my new Midwest Industries DPMS 308 rail.
Fits well under the new Key mod handgard
Looks amazing fits amazing
Easy installation, works great, fits under free float handguard.
I like everything about it... except, I wish it had come with a new pin made to fit the thinner gas block instead of having to use the longer pin from the stock block.
Excellent Customer Service Bravo Company ships very fast received my order in 2 days!Very nice gas block easy install and very low profile nice job BCM👍
This block fit on my BCM m4a1 profile perfectly! With the dimple on the barrel, it lined up nicely and was easy to install. I am glad I got it instead of a lesser quality one elsewhere!
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