So I bought a S&W MP 22/15 about 6 months ago, and some of you may have seen it on the classifieds. I took it out to the range one last time, and the extractor went haywire. FTE, FTF, you name it, even with CCI ammo. I took it off the classifieds as I'm not going to pawn off some malfunctioning gun to some poor SOB just to get it off my hands. Anyways I called SW customer service and got a shipping label sent to me for repair. How do I box up the thing, in the originial box? Just duct tape over any gun related emblem? The instructions were very vague. Sidenote:To any of you who tried to buy it and didn't get an answer, I'm sorry. I am trying to get this thing in tip top shape before the transaction takes place.