- "You'll feel lucky using this hand cannon to send punk-ass enemies to the grave."
– Announcer, weapon tutorial video
Hand cannon style weapon. Low rate of fire, high damage per bullet.
Dirty Harry is a classic magnum revolver.
- Best used against Scabs and Herkers, as it does high damage per shot.
- It is much less effective against regular OverCharge Drinkers and Fizzco Robots, and it is advised to use weapons made to damage multiple enemies at once.
- Early game players should try the High Fidelity and Murderang against OD and Fizzco, respectively, as these weapons work better than Dirty Harry.
- Late game players should try the Roman Candle and Fizzco Rifle.
- If the weapon is fired while it's out of ammo, a flag will pop out of the end of the barrel with the word "BANG!" in large capital letters.
- The weapon's name is a reference to the movie Dirty Harry, which is Clint Eastwood's weapon.
- The Dirty Harry's model is based off of a .44 Magnum Smith and Wesson Model 29 in the real world.