| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Pasha D. Lychnikoff | Baba | Glock 17 | "Chain of Authenticity" (S1E06) |
| Paul Thoma | US Special Forces commando | M4A1 | SOPMOD; "Always/All Ways" (S1E10) |
| Tetiana Gaidar | Assassin | SIG-Sauer MPX | "Bloodline" (S1E08) |
| Tetiana Gaidar | Assassin | Glock 19 | "Bloodline" (S1E08) |
| Tetiana Gaidar | Assassin | Heckler & Koch P30 | "Cat Got a Name?" (S1E09); suppressed |
| Titus Welliver | Hieronymus "Harry" Bosch | Smith & Wesson Model 386 | "Always_All Ways" (S1E10) |