The Three Stooges

Rifles

Sharps Carbine

Curly uses an unknown type of Sharps Carbine in the episode "Rockin' Through the Rockies."

Sharps 1869 Carbine - .52 caliber.

"You pick this thing up and down like that, pull back this gadget, and pull the trigger."

Krag-Jørgensen

Curly uses a Krag-Jørgensen rifle in the episode "Spook Louder."

US Property Marked Krag-Jørgensen Model 1896 Rifle - .30-40 Krag

The Krag's unique side loading magazine is clearly visible.

Winchester 1894

Curly uses what looks to be a Winchester 1894 rifle in the episode "Dizzy Pilots."

Moe uses a Winchester 1894 in the episode "Guns A-Poppin.

M1903 Springfield

Curly makes use of what looks like an M1903 Springfield rifle in "Three Pests in a Mess".

Springfield M1903 Mk 1 - .30-06

Trapdoor Springfield Rifle

Larry, Curly and Moe are issued Trapdoor Springfield Rifles in the episode "Boobs in Arms."

Original Springfield Model 1888 "Trapdoor Springfield" - .45-70

The Springfield is also used heavily in the episode "Uncivil War Birds" by just about everyone.

Two union soldiers reloading their rifles. Obviously an anachronism because the Trapdoor didn't come around until 1873; nearly a decade after the Civil War came to an end.

Shotguns

Unidentified side-by-side shotgun

Curly uses a double barreled shotgun in the episode "Dizzy Pilots" after Larry points out he might miss with the rifle.

Moe's only hope of being on the ground again...

A couple are also used by Larry and Curly in the episode "Idiots Deluxe" for trying to deal with a loose bear.

Winchester Model 1897

Larry uses a Winchester Model 1897 in the episode "Shot on the Frontier". Unfortunately he mistakenly loaded hot dogs rather than shells when acquiring it.

File:Winchester Model 1897.jpg

Winchester Model 1897 - 12 gauge.

Moe also uses a Winchester Model 1897 in "A Ducking They Did Go".

Winchester Model 1897 - 12 gauge.

Handguns

Single Action Army

A detective has a drawer full of five artillery model Single Action Army revolvers in the episode "Dopey Dicks", along with a couple of others.

Colt Single Action Army w/ 5.5" barrel known as the "Artillery" model. The most common of the SAA revolvers as it is just the right length. .45 Long Colt

"This guy's expectin' a lot of trouble!"

Colt Police Positive

What looks like a Colt Police Positive is present in the detective's drawer in "Dopey Dicks".

Colt Police Positive - .38 Special.

Iver Johnson Revolver

A pearl gripped Iver Johnson Revolver is seen in the drawer guns in "Dopey Dicks" as well.

Iver Johnson - .32 S&W

An Iver Johnson Revolver is also seen wielded by a trained monkey in the episode "Tricky Dicks."

Colt Lightning

Larry is seen trying to load a Colt Lightning in the episode "Guns A-Poppin" without much success.

Submachine guns

M1928A1 Thompson

Igor the Gorilla uses an M1928A1 Thompson in the short subject A Bird in the Head. Igor fires the weapon semiautomatically.

M1928A1 Thompson with 50-round drum magazine - .45 ACP

Igor fires an M1928A1 Thompson