Idk sometimes my shotgun and primary feel better than heavies do. In pve unless your grade launcher has a specific loadout then it's not great, and even then needs direct damage, rockets fail at dps. Wire rifles might be underrated. In PvP all of these feel like straight dog shit. Grenade launchers take 2 shots, lmgs can be outperformed by auto rifles. Truth is op, but other rockets suck hard. Swords? Might as well just let the enemy pick up heavy.