Marathon Man

The following guns were used in the film Marathon Man:

Marathon Man (1976)

Colt Commander

Thomas Levy (Dustin Hoffman) owns a Colt Commander, inherited from his father. Several shots showing the smallish muzzle, reveals that Colt Commander in the film is .38 Super or 9mm caliber version rather than .45 ACP.

Colt Combat Commander - .45 ACP.

Thomas Levy’s Colt Commander

Thomas Levy (Dustin Hoffman) holds the Commander and uses Elsa (Marthe Keller) as a shield.

Levy holds his Commander on Szell

Colt Detective Special

Janeway (William Devane) carries a Colt Detective Special.

Colt Detective Special - .38 special

Janeway (William Devane) holds the Colt.

Janeway (William Devane) with his Colt.

Walther P38

Erhard (Marc Lawrence), one of Janeway's men, uses a Walther P38.

Walther P38

Erhard (Marc Lawrence) draws his Walther P38.

Heckler & Koch G3

The guard in South America carries an early H&K G3 with wooden forearm and buttstock.

Early H&K G3

The guard in South America with the H&K G3.

Revolvers

The bank guard carries an unidentified revolver.

Bank guard with revolver

All the gang members breaking into Levy’s apartment seem to have 22. LR revolvers (unknown).

Gang members with revolvers