XS Sight Systems DIY Inline Sight Pusher Kit Features Engineered for professional use and DIYers that demand the best performance from their tools the Gunsmith-Series Inline Rear Sight pusher reduces installation force by up to 50% and offers the fastest Glock sight installation. Users can complete a wide range of sight installs on all Glock slides and install optic/suppressor height sights. The GUNSMITH-Series allows sight installation or windage adjustment on slides with an optic mounted on the pistol. XS Sight Systems DIY Inline Sight Pusher Kit Specifications Brand: XS Sights Category: Sight Accessories Series: Gunsmith Model: Inline Sight Pusher Kit Color: Black Material: Steel Firearm Fit: Glock