Ya... My M16 at prone is very accurate... I got 10/10 shots in
the type 11...
but it gets very inaccurate when in standing position... the gun
shakes so much I only get 6/10 in the type 11 at 100m
distance...
how to make it more accurate... 
But my fav is MP5... barely any recoil... got 95/100 in my
classification... 