Get your sights inline and accuracy back with the Fix It Sticks Field Pistol Sight Tool.Easily make adjustments in the field after a bump, drop, or bad install. Laser engraved scale for precise measurements. The tool collapses into a low profile block for storage in your kit. This tool is intended for making range adjustments only. A bench sight pusher is required for removal/installation. Designed for use with polymer dovetail style rear sights (e.g. Glock(TM)) check your application for compatibility. Fix It Sticks T-Way or 1/4" driver required for operation