The Check-Mate mags have worked very well for me. I have planes to buy more of them as well as the GI feed lipped Check-Mates for picky guns.
I had one nice 1911 (Which I have traded) that was picky with some bullet shapes with all my mags except an old beat up Colt mag. Everything fed like butter in the gun using the Colt mag with the GI feed lips.
I had one nice 1911 (Which I have traded) that was picky with some bullet shapes with all my mags except an old beat up Colt mag. Everything fed like butter in the gun using the Colt mag with the GI feed lips.