• Ready for use out of the box • Simple installation (see video) • Uses the Guns built in sights, no need to calibrate sights • Compatible with over 40 Glock models • Compatible with multi gen Glocks • Compatible with compensators • Compatible with Red Dot optics • No pistol disassembly or permanent modifications required • Ergonomic no modifications required UCH Charging Handle (or charging can be done using a red dot optic) • Lightweight and compact • Made from glass reinforced polymer • Modular with optional picatinny rail adapters • Increases accuracy • Fully functional with folded armbrace • Compatible with the G7 proprietary holster • Compatible with Umarex and Cybergun officially licensed line of airgun and airsoft Glock pistols*