JumpmasterC
Single-Sixer
I have 1 ProMag & I thought I got lucky with half a dozen trips to the range & no problems. Yesterday changed that, 2 jams! It doesn't look dirty, but I will take it apart & clean it & see if that fixes it. It stays in my "range only" bag from now on. Only the factory Ruger ones have my 100% faith any longer!