| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Armen Dzhigarkhanyan | Billy Keogh | Nagant M1895 | Visually modified |
| Armen Dzhigarkhanyan | Billy Keogh | Smith & Wesson Military & Police | - |
| Kakhi Kavsadze | Colonel Sabas | Reichsrevolver M1879 | - |
| Valentin Gaft | Frank Goodwin | Nagant M1895 | Visually modified |