When you make the game, you can make as many or as little number of spots as you like. The lightrifle is the long range power-house, the BR now wins everything from mid-range to close-range if you are accurate, the Carbine is an equal alternative to the BR, but the DMR is completely outclassed by all these guns. It is supposed to sit somewhere between the BR and the lightrifle, but it doesn't. The DMR's five shot kill time makes it too slow to beat the 4 shot BR or the 4 shot lightrifle, and since their effective ranges overlap, it makes the DMR damn near useless. If they truly don't want to make some sort of alternative role for it to fit into by perhaps buffing its power or taking away some of the BR's range, then get rid of it because its just a sad sight.