HELPING THE OTHERS REALIZE THE ADVANTAGES OF KAC SR 15 14.5 UPPER

A viton o-ring helps prevent extractor vibration and lift, and a hard chrome exterior simplifies cleansing and upkeep. The five.56mm 3-Prong Flash Eliminator interferes with propellant gas combustion ahead on the muzzle to significantly decrease flash signature, won't ring on firing or when struck, and is particularly appropriate While using the Kn