SF frame simply means it’s a bit shorter grip. The slides are the same for SF and non SF Gen 3 Glocks.Hi All
Lets say if I have a Glock 21 SF (Gen 3 I think). Could I swap the top end off a Glock 20 and the mag and shoot 10mm with it? Or is the SF frame dimensionally different then the frame of the Glock 20?
Thanks
WB