is up to ur role in ur team mate.......most of our pointman (light infantry using speedball marker for its lightness and rate of fire......suiting their role to be the first make contact with ops force then retreat, reform and hit the flank....
most of our medium riffleman carry milsim marker cost the accessories they can put on the gun to make it more accurate (red dot sight, laser point, but stock, grenade launcher, etc.)