Our new Glock Compensator allows you to easily install and remove your compensator without the hassle of set screws and Loctite. This compensator is designed to work with all generations of Glock models 17, 19 and 34 chambered in 9mm with a barrel threaded 1/2-28. Installation is as easy as removing your slide and guide rod, screwing the Glock Comp on until it is correctly timed with your slide profile, then tightening the 2 screws which clamp the compensator securely to your barrel. The Glock Comp is designed and precision machined from 7075 Aluminum to match your slide profile, then Type III Hardcoat Anodized for years of dependable use. The 6 side ports and 3 top ports mitigate recoil and give you that split second advantage on follow up shots!