Originally Posted by Spawn28
.20's are useless for anything other than chroning. .25's &.28's are usually what people run in AEG's .30's Are used in Sniper rifles and GBB Pistols for me anyway. Anything heavier then .30's are usually used for sniper rifles. heavier weight will go farther but not as fast. .20 wont go through brush very easy where as a .28 will.
Hope that helps.
Not quite true. In CQB I prefer .20's over heaver (especially when I'm on the wrong end of them). The same with grenades. Of course I don't use anything lighter then .25's in the brush.