| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Dianne Wiest | Mariam McLusky | Colt Police Positive | "Little Green Ant" (S2E10) |
| Hamish Allan-Headley | Robert Sawyer | Heckler & Koch HK416A5 | "Never Missed a Pigeon" (S2E01) |
| Hamish Allan-Headley | Robert Sawyer | STI M1911 | "Staring at the Devil" (S2E02) |
| Hugh Dillon | Detective Ian Ferguson | Glock 17 | - |
| Taylor Handley | Kyle McLusky | Glock 17 | - |
| Taylor Handley | Kyle McLusky | M16A2 | "Never Missed a Pigeon" (S2E01) |
| Tobi Bamtefa | Deverin "Bunny" Washington | Smith & Wesson Model 460V | "Never Missed a Pigeon" (S2E01) |