Howdy! Anyrate, have a Kimber Ultra Carry II, I have put 300 rounds through it. Small issue with ejecting. Every so often (around 50-75 rounds) I'll get brass that won't clear the slide. It will eject, but won't clear the slide. Ammo is Winchester .45 ACP, wipedown every 50 rounds, full clean after range time, 2 Kimber magazines that came with it and one 1911 magazine a friend gave me (had malfunctioned with all 3 magazines). Any Kimber owners have this problem? I read on one of these threads about this happening during break-in period. About how many rounds would you say before it's broke in? Anyrate, ya'll have a good one and any info would be greatly appreciated.