I haven't been really active lately and I used to use the M3. It could 3 shot people in perfect condition and I absolutely loved it. Now Im getting more active and I upgraded the M3 recently but it does 8 damage if all bullets hit. I think the nerf on the M3 was way to harsh and dual uzis are probably better than it. Granted it was a little OP i think the M3 now should be buffed.