Pro mag magazine - Pro Mag Smith & Wesson M&P 9 10-Round 9mm Magazine

First my magazines would only hold 9 rounds.

Secondly, I had feeding problems with both magazines that I purchased. Adjusted the top lips some and helped the problem a lot.

One unit would not lock the slide back when empty. I think that I have fixed this but not positive.

I need to take units to the range for more testing.

I don’t like doing negative reviews on anything but these units need a little more quality testing at factory.