HOW KAC SR 15 14.5 UPPER CAN SAVE YOU TIME, STRESS, AND MONEY.

A viton o-ring prevents extractor vibration and raise, and a tough chrome exterior simplifies cleansing and routine maintenance. The 5.56mm three-Prong Flash Eliminator interferes with propellant gasoline combustion ahead in the muzzle to drastically minimize flash signature, won't ring on firing or when struck, and it is appropriate While using th