I use the stinger all the time and I can get kills as easily as someone else using a vandal.I never saw anybody use a stinger in any match that I played. Am I the only one using the stinger?

Been playing the game for a while now. Currently level 32 but i don't know why im so inconsistent. Hitting 22/7 sometimes and hitting 3/17 sometimes in a bronze 2-3 lobby. Can you guys drop your EPIs below because i cant really find one...