7 appearances across 1 title
| Actor | Firearm | Notes |
|---|---|---|
| John Light | Colt Model 1908 Vest Pocket | "The Blue Cross" (S01E10) |
| John Light | Single Action Army | "The Blue Cross" (S01E10) |
| John Light | Browning Hi-Power | "The Daughter of Autolycus" (S04E05) |
| John Light | Webley .38 Mk IV | "The Daughter of Autolycus" (S04E05) |
| John Light | Double Barreled Shotgun | "The Penitent Man" (S05E15) |
| John Light | Beretta M1951 | "The Two Deaths of Hercule Flambeau" (S06E10) |
| John Light | Beretta 92FS Inox | Airsoft replica; "The Folly of Jephthah" (S08E05) |