12 appearances across 1 title
| Actor | Firearm | Notes |
|---|---|---|
| Bob Denver | Colt Official Police | "Voodoo Something to Me" (S1E3) |
| Bob Denver | Harrington & Richardson M5 Flare Gun | "Voodoo Something to Me" (S1E3) |
| Bob Denver | Single Action Army | matched pair with nickel finish, stag horn grips / "The Sound of Quacking" (S1E7) |
| Bob Denver | Colt Lightning Carbine | nickel finish, in wall-mounted gun rack / "The Sound of Quacking" (S1E7) |
| Bob Denver | Arisaka Type 99 | "So Sorry, My Island Now" (S1E15), "Diogenes, Won't You Please Go Home?" (S1E31) |
| Bob Denver | Bren Gun | "So Sorry, My Island Now" (S1E15), "Diogenes, Won't You Please Go Home?" (S1E31) |
| Bob Denver | Type 97 Hand Grenade | "So Sorry, My Island Now" (S1E15), "Diogenes, Won't You Please Go Home?" (S1E31) |
| Bob Denver | Smith & Wesson Model 10 | "The Little Dictator" (S2E3) |
| Bob Denver | Mk 2 hand grenade | "Forward March" (S2E22) |
| Bob Denver | Colt Detective Special | "The Invasion" (S3E11) |
| Bob Denver | Razor Pistol | "The Invasion" (S3E11) |
| Bob Denver | bow tie gun | "The Invasion" (S3E11) |