Model 30 may refer to:
Firearms FN Model Model (19)30, a bolt-action rifle produced by the Belgian Fabrique Nationale Fucile Mitragliatore Breda modello 30, a light machine gun that was the standard of the Royal Italian Army during World War II Remington Model 30, a bolt-action sporting rifle Smith & Wesson Model 30, a double-action revolver Winchester model 30, a semi-automatic rifle
Other Oldsmobile Model 30, a car produced in the 1920s IBM PS/2 Model 30, a low-end member of the PS/2 family of personal computers IBM System/360 Model 30, a low-end member of the System/360 family of mainframe computers
See also M30 (disambiguation) Type 30 (disambiguation)