Need buffs for non-OP weapons

Rather than Bastion, Firefly and Odin every other AR sucks, Juggernaut too....same goes for shotguns and rifles too....n I think no one uses machine guns....all the guns that we can get through battle cases and events are OP which are really difficult to get....

want to play this game but these guns terrify me....I have a Anaconda lv 5 but doesn't work on these OP guns....