Customizable body measurement Every single GLOCK Gen5 comes with beavertail backstraps in two measurements. The backstrap frame will allow the users to alter the circumference on the grip to suit their individual hand size. Gen4 RTF - Rough textured body The Gen4 verified tough textured frame floor is current over https://devinkmrnl.full-design.com/rumored-buzz-on-glock-17-mos-73314287