Rival Arms Ejector for Glock 9mm Gen3/4/5 Black. This ejector by Rival Arms replaces your magazine's ejector and will assist in preventing hard ejections as well as aid in improving your overall draw. With the Rival Arms ejector just hit the magazine release and slide the magazine out then hit the magazine release again to re-engage the magazine in the off position. As the magazine is re-seated slide the magazine off quickly as you feel an ejector strike the back of the magazine as you release it as this rapid ejector may assist you in re-engaging the magazine follower to the bolt saving precious time that you may need to spend cleaning your gun. This ejector also has a competitive advantage as it aids in stripping the magazine entirely in self-defense situations. Every time you need to eject a magazine just press the small black button on the side of the magazine follower with your heel not on the bullet or bolt face. This attention to detail is part of the reason why Rival Arms is able to offer such an extensive variety of magazine-related products for Glock. For those wanting the ejector for their Glock but want a stronger more robust ejector try Rival Arms Glock Ejectors. Specifications for Rival Arms Ejector for Glock: Manufacturer: Rival Arms Gun Make: Glock Model Generation: 5 4 3 Color: Black Projectile Caliber: .355 Caliber Country of Origin: USA Package Contents: Rival Arms Ejector for Glock Rival Arms RA-RA61G001A: Ejector for Glock 9mm Gen3/4/5 Black