Adding an enhanced magazine release to your full-frame Glock®handguns is a no-brainer, because when it comes time to get an empty or malfunctioning magazine out of that gun, you want it done as quickly as possible! The Tyrant Designs Extended Magazine Release for Glock®makes it fast and easy, thanks to a number of enhancements. Each Tyrant Designs Extended Magazine Release is machined from aerospace-grade aluminum and is designed to blend easily with the contours and ergonomics of the Glock®platform. The release fits SMALL frame Glock®Models to include 17/19/22/23/26/27/31/32/33/34/35/37/38/39/45/19X. Does NOT fit any of the LARGE frame 10mm/.45 models, or any of the SLIMLINE such as Glock®Models 42/43/43X/48. The enhanced design brings all of the reliable functioning of the OEM release, along with a few added extras designed to give you the edge in a fight. The Extended Magazine Release for Glock®features raised, chamfered edges that allow the release to be activated positively in a fight. To further enhance engagement of the release, the surface of the unit features a chevron pattern that adds texture for definitive engagement. No tools are necessary for installation.