Ive got a +2 extension for a Glock that is missing the insert.. Will the mag still function without it? Would this only effect installation and removal?
The newest "+" baseplates (marked 7151) should come with their own insert (marked 7165); the standard one will not fit. The older "+" baseplates like the one pictured above should come with their own insert as well, but I'm not sure if the standard one can be substituted.
I got some +2 scherers that didnt come with the inserts for like $1.50 a piece. I just filed the sides of the original to fit, and they've functioned 100%v as range mags