GC_UPC Tacfire RK9MM-16-LPK 9mm 16 Rifle Build KIT $499.99 RK9MM-16-LPK show more like this Calculated in Cart Classic Firearms GC_UPC TacFire AR-15 Unassembled Rifle Kit 9mm Luger 16" Barrel M-LOK Handguard 6 Postion Stock Black $599.97 RK9MM-16-LPK show more like this $10 Flat for Firearms Cheaper Than Dirt