space=fire R/↓-reload T/←-charge B/↑-fire modes E/→-change gun to gp25
codes (im now enalbe the comment for you guys to share your build): my build : ？-==325一142+二？1+ aks 74u : 2-3一2+++1，2+2一1+ rpd/rpk :一：三3一++++=？+一一1+ amd 65 : ？22。1++++1一+，一1+ rilfe: 236，=++++4一+1一1一 tiny: ？2%？二+6+2，2+，一1+ tiniest: ？二%三？+++++2+，+1一 hmg : ？=三？二+5+231+3一1+ good ak 12: ？？？，二+。++11+3一1+ light machine gun ver: ？4三，二++++31+3一1+ another lmg : ？3==二+11+11+二一1， modern sniping build: ？=6，？++++3？+1一二+
