B&T flash hider, .223, M15x1, Rotex IIA interface

B&T muzzle devices are some of the world’s finest. This closed-tine flash hider is compatible with 5.56/.223 weapons with muzzle threads of a M15x1 pitch, such as: HK G36, HK MR 223, Haenel CR 223, BT-15, etc.

This muzzle device is compatible with Rotex IIA muzzle solutions (blast deflectors, suppressors).

We recommend backing the muzzle device with shims (especially if it’s to be used with a suppressor), applying Loctite 272 to the threads and torquing the muzzle device to manufacturer-provided specs.