Once Upon a Time
The following weapons were used in the series Once Upon a Time:
Colt Official Police
Sheriff Graham (Jamie Dornan) carries a revolver on his belt while on duty. It is never removed from the holster, but the grip would suggest it is a Colt Official Police, and the length of the holster indicates a 4" barrel.
Colt Official Police - 4" Barrel - .38 Special
Graham with his holstered revolver in the pilot episode.
Graham helps Emma after she rescued Henry in "That Still Small Voice".
Promotional image showing the holstered revolver.
Emma Swan (Jennifer Morrison) carries a SIG-Sauer P226 whilst acting as the town Sheriff.
Emma draws her gun on Mr. Gold.
A closer shot of her P226 showing the double stack frame.
Mr. Gold/Rumpelstiltskin (Robert Carlyle) uses a Walther PPK in "Skin Deep" (S01E12).
Mr. Gold takes his PPK from a drawer after discovering his house has been broken into.
Mr. Gold pointing his pistol at Emma.
Mr. Gold decocking his PPK.
Mr Gold later uses the same PPK whilst abducting Moe French (Eric Keenleyside
The Beretta 92FS is carried by David Nolan (Josh Dallas) in a shoulder holster whilst acting as the town Sheriff.