Customizable frame measurement Each individual GLOCK Gen5 comes with beavertail backstraps in two dimensions. The backstrap body permits the customers to change the circumference of the grip to fit their unique hand dimension. Gen4 RTF - Tough textured body The Gen4 verified tough textured frame surface area is existing to https://deanryzce.laowaiblog.com/29956658/a-review-of-glock-17