I have kjw usp, I got in a trade. I haven't fielded this pistol yet. The mag has a chipped mag base but that doesn't affect performance. Only test fired the gun to see if it works. I really enjoyed this gun, sad to see it go because I need money. Will trade for TM 5.1 hicapas. If trading for a TM hicapa I will add a red dot sight to the deal. Looking to get $150 comes with 1 mag. Located in markham ontario