Just curious if BC 1.5 mitigates recoil significantly, or just muzzle rise. I’m particularly interested in performance of the battlecomp on piston-driven guns. Do the holes in the front of the comp cause backpressure?
There are so many threads on the BC.
Use the search button please. http://lmgtfy.com/?q=Battle+Comp+Muzzle+Brake
https://www.m4carbine.net/forumdisplay.php?f=177
https://www.m4carbine.net/showthread.php?t=71221
https://www.m4carbine.net/showthread.php?t=68153