Aviation Cams Kit Upgrades the cams of your existing Gladiator Pro Mk.II/Gunfighter Mk.I/II to that of the Gunfighter Mk.III. Includes: Soft center avia cams (progressive) Hard center avia cams (progressive) Springs and spring replacement tool Compatible with: Gladiator Pro Mk.II Gunfighter Mk.I Gunfighter Mk.II Gunfighter Mk.III
