ANYONE ELSE HAD TROUBLE THE KIMBER MAGS IN THE COMPACT PITOLS RE S.S ULTRA CARRY II AND ULTRA SP II. THE ULTRA SP II SEEMS TO HAVE A LOSE FITTING MAG WILL GO UP AND DOWN AN 1/8 INCH OR SO AND CAUSE FEED PROBLEMS ON THE FIRST AND 3RD ROUNDS. REPLACE THEM WITH A WILSON OFFICERS AND WORKED PERFECTLY AND THE KIMBERS ARE NEW. THANKS MATT