Enhance your Glock 17 Gen 4 with the Strike Industries Mass Driver Compensator a revolutionary advancement in recoil management. This sleek black aluminum compensator utilizes the expelled gases from the barrel to create an effective counterbalance reducing mechanical recoil. Unlike traditional designs it avoids adding unnecessary reciprocating mass ensuring your handgun cycles reliably. Elevate your shooting experience with the innovative Mass Driver technology for a smoother more controlled performance.