The Twilight Zone - Season 5The Twilight Zone - Season 5 - Internet Movie Firearms Database - Guns in Movies, TV and Video GamesThe Twilight Zone - Season 5
Also in "The Jeopardy Room" (S5E29), Boris (Robert Kelljan) uses a Mauser C96 to fire at Major Kuchenko.
Colt 1911
In "The Old Man in the Cave" (S5E07), some of the Militia soldiers have M1911 pistols in their holsters. An M1911 pistol is notably carried by Pvt. Michael McCluskey (Randy Boone) "The 7th is Made Up of Phantoms" (S5E10).
Luger P08
In "The Self Improvement of Salvadore Ross" (S5E16), Mr. Maitland (Vaughn Taylor) keeps two Luger P08 pistols that are seen on the wall of his apartment in addition to a Karabiner 98k. These appear to be souvenirs he brought back from Europe during his service in World War II. At the end of the episode, he pulls one of the Lugers on Salvadore Ross (Don Gordan).
Smith & Wesson Model 10
A Smith & Wesson Model 10 is taken by Robert Wilson (William Shatner) from a policeman's holster to shoot a Gremlin in "Nightmare at 20,000 Feet" (S5E03).
Colt Single Action Army
The Single Action Army revolver is another weapon seen throughout the series.
Rifles
M1 Garand
The M1 Garand is a frequent weapon seen in the series, usually carried by US troops in episodes dealing with war.
M1 Carbine
The M1 Carbine fitted with extended 30-round magazines is used in several episodes. In Season 5's "The Old Man in the Cave" (S5E07), the militia men are seen armed with M1 Carbines. In Season 5's "The 7th is Made Up of Phantoms" (S5E10), Cpl. Langsford (Warren Oates) is seen armed with the carbine.
Karabiner 98k
In Season 5's "The Self Improvement of Salvadore Ross", Mr. Maitland (Vaughn Taylor) keeps a Karabiner 98k in addition to two Luger P08 pistols that are seen on the wall of his apartment.
Submachine Guns
M1928A1 Thompson
Another weapon seen throughout the series is the M1928A1 Thompson submachine gun.