Product Overview Colts Manufacturing Complete Upper Receiver, 223 Rem/556nato, 16.1" M4 Barrel, Black Finish, A2 Fixed Front Sight, Magpul Buis Rear Sight Le6920ckProduct Type: UpperFinish/Color: BlackCaliber: 223 Remington Learn more
Product Overview Colts Manufacturing Complete Upper Receiver, 223 Rem/556nato, 16.1" M4 Barrel, Black Finish, A2 Fixed Front Sight, Magpul Buis Rear Sight Le6920ckProduct Type: UpperFinish/Color: BlackCaliber: 223 Remington Learn more
Quick view Add to Cart The item has been added Colt's Manufacturing Colt M4 Upper 5.56 11.5" Lw Blk $899.00
Quick view Out Of Stock To Preorder - Call 800 581 6620 Noveske Noveske Gen 1 M4 Stripped Upper Blk $199.99
Quick view Add to Cart The item has been added Nordic Components Nordic 16" .22lr Complete Upper $603.99