pkm just because its fubar'd in a good way. Pinpoint accuracy and the least recoil of any gun in game imho. honesly whoever coded that really needs to review their work >.>
At long range the SAW has little to none accuracy, the bullets fly off in all directions. But for maps like Helmand it's like a death ray. The HK21E is my favourite.
"Computer games don't affect kids, I mean if Pac Man affected us as kids, we'd all be running around in darkened rooms, munching pills and listening to repetitive music."
they are all good in their own way, hk for single shot and great accuracy, pkm for always getting that kill, saw for rate of fire, and the qbz is actually very useful in tight quarters. but ill go with hk, i have the most kills with that one.