AR-9 BRINDLE/PROMETHEUS
9mm Para. cal., direct blowback, 4 (Brindle) or 7 1/2 (Prometheus) in. heavy CMV barrel w/Nitride finish, Slim Flash Can, accepts Glock style mag., SBA3 adj. brace, 4 or 7 in. slim free float M-LOK rail, black Magpul MOE (Prometheus) or FDE...