I finally got around to doing a strip and clean of the packing oil in mine last weekend. I haven't shot it yet, but was cleaning some other guns and figured why the heck not. I got the norinco booklet with mine and it has a little break down on how to strip and reassemble the pistol for cleaning. Same as described in previous posts, but maybe I'll scan it and post it for everyone. Took a bit of cursing and effin' around to get it back together, but all seens well now. Can't wait to get the little beast out to the range this weekend to clean up some of that .22LR that's been crowding up my ammo storage!