General Glocking
Does anyone know what the length is, preferably in mm, of a 17 round 9mm magazine? Is it 122mm? If it is then the ETS 22 rounder is impressive at only 140mm. That means that for only a protrusion of 18mm, about .7", you get 5 more rounds for a Glock 17 or 34. And for 49mm of protrusion, about...