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 PointI was impressed with how quickly it arrived and the QC is top notch. BCM earned my business.
I only use BCM gasblocks on my builds. This one is for a 300 Blackout.
Trust Bravo
Excellent quality, this is my 2nd one
Perfect fit, high quality finish.
Order for my S&W Ar 15 and worked great with my timber creek handgaurd. Have put in about 400 Rounds threw the gun and its holding up great with the gas block and still testing the test of time! Overall pretty good product
Not much to say it's made by Bravo Company so...I changed my A2 sight/gas block off of my Mid 16 Mod 0 rifle to one of these babies. I just wish I could do something about the exposed pin hole from the A2 block. The rest is grand.
Purchased a decent AR pistol build kit with a terrible gas block. Wouldn’t cycle, failed to feed, weak ejection and it jammed occasionally when it did try to feed... purchased BCM Gas block, buffer (H) and buffer spring. Build runs FLAWLESSLY NOW! AWESOME PRODUCTS! Should’ve brought an entire BCM build kit from the get go...
i recently built a AR-15 and went with all bravo parts in the upper, I could not be happier, very durable all well constructed parts. I use me duty ar as a tool and expect it to preform as such, with BCM parts I have no doubt in its performance and longevity. keep up the good work!!!
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