ROCK RIVER ARMS LAR-15M (LAR-15) ELITE CAR A4
5.56 NATO chambered for 5.56mm and .223 cal., GIO, 16 in. CM barrel (chrome-lined optional), A2 flash hider, two-stage trigger, Star safety, forged LAR-15M lower and A4 upper receivers, mid-length handguard, 6-pos. tactical CAR stock, Hogue...