Adams Arms AR-15 Gas Piston Conversion Kit P-Series Rifle .75-inch

ADAMS Piston Kit Micro Adj Block RifleThe Adams Arms P-Series Gas Piston Conversion kit is designed to solve the problems that typically plague direct gas impingement systems. Get this from GrabAGun for the cheapest price online! We will have all your guns, knifes, clothing and accessories ready for the cheapest price so get them while you can with easy, fast shipping.