Just what I was looking for, wanted to put on flip up sights for use with hologram sight. Fit perfect, no problems installing!!!
Have not used yet , a stock item.
Perfect fit and alignment , just the right amount of clearance for a snug precise fit. Quality Part.
Great quality gas block. Will use on all my builds.
works very well and is rail height
Shipped quickly. Easy to install. Works great.
Just the right part I was looking for, and lines up great with a BCM upper.
Outstanding product, perfect machining and easy to install and aligns well with the top rail of the handguard, it also comes with 1 shim if needed. I am having an issue with gas port alignment with the barrel/gas block port due to having the handguard cap on. I might have to remove the cap and buy a free float handguard. Fast Order confirmation and quick shipping. Great job BCM!!
let me start off with damn! this thing really blew me off my feet when i first held it! things the perfect weight, no flaws and perfect gas block. havent used it yet since im still building the rifle but i have no doubt in it. Fitment was great. its stylish and it IS flush with the flat top rail on my Anderson lower and Aero Precision Upper build. only issue i had was that my Del Ton gas tube was a tight fit into the hole and the gas holes didnt quite line up after throwing the roll pin in...off by a few 32's it looks like...but that could be the tube. either way im hoping it doesnt let me down! good product and great shipping and handling!