Kit includes a B5 Enhanced BRAVO buttstock in dark earth with mil-spec diameter buffer tube, buffer spring, standard weight carbine buffer, lock ring, and endplate.

The B5 Systems BRAVO buttstock maintains the SOPMOD's cheek weld, one piece anti-rotational QD swivel mount, no slip cushioned buttpad, and improved suregrip stock latch. The BRAVO omits the SOPMOD’s storage capability and angles the rear of the buttstock ensuring consistent stock placement against the shoulder and cheek.