Just for you; "I dropped it after being shot in the hand while defending..
3 of us, two being snipers, were defending the hill during a game.. held out for 45 mins with constant enemy attacks. On the last minute, about 15 of them charged us. One hit with sniper, few with the Glock and then got shot in the hand, making me drop it in the mud ."
I does look kinda painted actually, and it took me about half an hour to clean it, the internals didn't get any mud on them.. apart from the bottom of the magazine, that took an hour alone to clean