Ive started the long slog of trying to get all the gold pins for all the guns on this game. I have found a pretty decent pattern of about 1-1and a half hours per weapon. So far ive reached 8 of these weapons and i think ill probably be getting around 2 weapons per day, which will get me finishing around christmas day, ish. Anyone else going for this painfully tedious achievement. 
 
PS im an a fairly good Xbox Player, in the uk, anyone want to play some time? v2 x J Fresh

I'm not exactly in your time zone but send me a friend invite. My GT is:  Soju 25percent