People should not be able to laser targets with an m60 (or any automatic) with one hand

Had a few games recently where people poke their head over a wall and with one hand laser targets with an m60 or mp5 at 30 meters away. The fact that onehanding a gun doesn’t add any horizontal recoil and only adds vertical recoil that you can simply aim down to adjust for is ridiculous. There should be actual penalties to shooting one handed, not just a different configuration.