- Punk Grinder - Punk curls into a spiked ball and charges at enemies. He can also tunnel through terrain with this ability.
- Screw Crusher - Punk throws bladed screws at high speed at enemies to rend them to pieces. Mega Man can copy this weapon.
In his original appearances, like all the other Mega Man Killers, are immune to Master Weapons, with the exception of the Mega Buster. In Mega Man 10, his weakness is the Mirror Buster.