ROCK RIVER ARMS LAR-15M (LAR-15) R3 COMPETITION
.223 Wylde chambered for 5.56mm and .223 cal., GIO, mid-length gas system, 18 in. fluted SS barrel, directionally-tuned and ported muzzle brake, 30 shot mag., two-stage match trigger, winter trigger guard, Star safety, 17 in. RRA TRO-XL (mf...