I got in my MP7, and have been very pleased so far!
The only trouble I am having, is that the BB feed in the included magazine seems to be getting the BB's dirty. If I load the magazine, and then unload it and examine the BBs, I notice they have streaks of black stuff on them, as if some paint or residue in the magazine is rubbing off on them. I've tried cleaning the magazine's BB feed, but haven't been very successful as it is difficult to reach all of the corners without disassembling the magazine (which I am very reluctant to do, since I do not know how.)
The gun has pretty good accuracy in general, but I get a fair amount of unexplainable wild shots that zip off right or left -- even with Madbull .25's. I'm guessing that since the BB's are getting dirty, this may be the cause, as the contaminants could be causing more friction on one side of the BB or the other.
Has anyone had any experience with this in their magazines, or know how to safely disassemble or clean them?
Edited by Hibiki, 01 December 2009 - 10:25 PM.