The following weapons were used in the film F.I.S.T.:
WARNING! MAJOR SPOILERS
Smith & Wesson Model 60
Upon making a startling discovery, Johnny Kovak (Sylvester Stallone) is seen retrieving a Smith & Wesson Model 60 from a dresser drawer.
Classic Smith & Wesson Model 60 - .38 Special
Smith & Wesson Model 10
A Smith & Wesson Model 10 is seen in the hands of various enforcers.
Smith & Wesson Model 10 Revolver - .38 Special
Other enforcers are armed with the M1911A1.
Colt M1911A1 pistol - .45 ACP.
Other enforcers are armed with the M1911A1
Double Barrel Shotguns
The 12 Gauge Double Barreled Shotgun is used by various enforcers throughout the film.
Stoeger/IGA Coach imported side by side shotgun - 12 Gauge
Winchester Model 1897
Police officers are armed Winchester Model 1897 shotguns on several occasions.
Winchester Model 1897 - 12 gauge. This is an imported copy of the non-take down version of the Winchester 1897 Shotgun (a Norinco 97W shotgun, imported by IAC).
Ithaca 37 shotguns are used by gunman during a robbery of a supermarket.
Ithaca Model 37 riot version - 12 Gauge
shotguns are used by gunman during a robbery of a supermarket.