Rear Sight Installation And Removal Pusher Tool For All Glock Pistols

***TOOL WILL INSTALL OR REMOVE SIGHTS OF ALL KINDS, INCLUDING SUPPRESSOR HEIGHT, UP TO 10MM TALL***  This is a simple, effective and inexpensive 3D printed tool that will get the job done without the extra cost. Being that it is 3D printed, it is plastic and the benefit is you don't have to worry about scratching, marring or otherwise damaging your slide or sights. This tool may gouge plastic sights, which shouldn't be an issue if you're replacing the factory sights with metal ones. We did our best to create a tool that's both inexpensive and an easy option for an easy DIY Glock rear sight replacement. Instructions for use: Always follow all firearm safety procedures when handling or performing any work on firearms. New sights MUST be fitted by filing the sight dovetail for proper fitment. New sights should be able to slide above a third of the way into the dovetail by hand when properly fitted. Remove sights by pushing from left to right. Install sights by pushing from right to lef