I played with my four used zeta mags for the first time on Sunday. Had a few months but I think that was due to fragile paint.
I've done the follower mod because some of them were a pain to release but I've yet to have any problems locking them down.
Saying that, I have four sets of dmag springs on order because they were cheap and I'm curious.
Originally Posted by super_stanchy
i play pump because the electronic triggers hurt my feet (i shoot my toes)