The Strike Industries Quad V Compensator is designed to kill all vertical movement of the muzzle when firing your handgun. This upgraded and longer compensator's main difference from its original design (the Quad Comp) is that it will work right out of the box with your pistol without any tuning required. Previously, the original Quad Comp needed some tuning of the guide rod's recoil spring depending on the platform. Additionally, the original Quad focused on killing fore and aft movement, reducing perceived felt recoil.The Quad Comp V features two large vertical ports for gas to exit from and despite being 1.44" in length, its aesthetic design aid in weight reduction so this won't feel cumbersome on the user at all when installed. Strike Industries tested the Quad Comp V on a G17 and G19 and saw virtually no muzzle rise. Put it this way, if you've been wanting to build an "Open Division" gun, this is a fantastic muzzle device to get for it! FeaturesMicro compensator for any threade...