Hey guys im having a little trouble with my mag i have a rgular mag with a cocker threaded body and clamping feedneck i beleive it to be a lvl 7 bolt? Everytime i shoot its a blender. Imwas using fresh gi 3 star paint and it became were balls werent even comng out anymore bust being destroyed in the breech...i was however running a pink gi cancer tank which is set for low pressure.. It sounds great while being dry fired but once it sees paint its a mess.. Anyone have any idea what i could be missingor doing wrong? Thanx for the help. Keith