This Quirk grants Gunhead gun-like organs in his arms.
Gunhead can shoot claw-like objects made out of keratin from his gun-like organs. The Quirk is very useful in close quarters combat and he mainly uses it for suppressive fire.
- Keratin - Wikipedia article about the substance fired from Gunhead's Quirk.
- Suppressive fire - Wikipedia article about the main usage of Gunhead's Quirk.