Browse for more products in the same category as this item: Gun Parts > Sig Sauer Accessories AR Parts > AR-15 Parts > AR-15 Upper Parts > AR-15 Muzzle Devices AR Parts > AR-15 Parts > AR-15 Upper Parts > AR-15 Muzzle Devices > 223/5.56 (1/2x28) AR-15 Muzzle Devices AR Parts > AR-15 Parts AR Parts > AR-15 Parts > AR-15 Upper Parts By Manufacturer > Sig Sauer |