GC_UPC Rock River Arms BLK1222 LAR-15M CAR A4 30+1 16", Black, R4 Handguard, Tactical Carbine Stock, Overmolded A2 Grip, A2 Front Sight Post $872.77 BLK1222 show more like this Calculated in Cart Classic Firearms GC_UPC Rock River Arms Blk1222 Lar-15M Car A4 300 Blackout 30+1 16", Black, R4 Handguard, Tactical Carbine Stock, Overmolded A2 Grip, A2 Front Sight Post $944.65 BLK1222 show more like this Firearms $18.45, Free over $500 Shooting Surplus GC_UPC Rock River Arms BLK1222 LAR-15M CAR A4 300 Blackout 30+1 16", Black, R4 Handguard, Tactical Carbine Stock, Overmolded A2 Grip, A2 Front Sight Post $957.14 BLK1222 show more like this Low Shipping DB Firearms