I would also like the info the OP is inquiring. I haven't noticed it. They also designed some 2 pins, in technology three, for what it is worth. 40cal weapons. IMO 180gr ammo provides a wonderful decision when 9mm isn't ample and 45acp would not maintain ample rounds but you https://kameronjtbmt.gynoblog.com/33735130/glock22-can-be-fun-for-anyone