Pro Mag Drum not fitting my 556 PSA Krink

[Rufus]

Here’s some good info as well.

PSAK-GF3 issues

I bought 5 PMAGs after I got my AKP. 4 fit fine and 1 needed some filing on the bottom of the rear tab. That one is the best fitting mag I have. I honestly prefer a little filing because you don’t have to worry about it being too loose fitting,