GC_UPC Bravo Company 650-111 M4 Carbine MOD-0 Black 16" 1:7 .223 / 5.56 $1,336.00 650-111 show more like this Calculated in Cart Classic Firearms GC_UPC Bravo Company M4 Carbine Mod-0 5.56 Nato 16" Keymod Black 1-30Rd Mag 650-111 855877004282 $1,428.94 650-111 show more like this Firearms $18.45, Free over $500 Shooting Surplus