arrgggg!! up until recently i was sitting on lvl 11 and had the mp5,cm901,m4a1,ump and p90 gold and had my m16,ak,pm9,g36c grinding to gold. i had an epiphany and decided to go for 20 to reset my stats and now they give double weapon xp. great.
YESSS.. i thought it was only for the weekend.. someone pls tell me where to check these things out? like how to find out