Yes yes, ProMag junk….
But you’re talking to the guy who cut down a P365 one to make a 171mm open mag…
I’m thinking of goofing off and seeing how many rounds I can fit in a 171 shadow….
The 9mm Czechmate 171s have ribs that restrict capacity somewhat so there’s a possibility of 28-29 in an S2 magazine that long…
@Clusterfrack.