TREAD 3-Chamber Compensator Black - 5.56 - 1/2x28 - 3-chambered compensator manufactured specifically for the M400 TREAD to reduce recoil and muzzle rise with a 1/2 x 28 thread pitch
HERA Arms 308 Win Linear Compensator w/ 5/8 X 24 ThreadsHera USA Linear Compensator, 308 Win, Black Finish, 5/8X24 Threads 11-04-11Specifications for HERA Arms 308 Win Linear Compensator w/ 5/8 X 24...