| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Courtenay J. Stevens | Lieutenant Elliott | Heckler & Koch MP5A3 | "Proving Ground" (E13) |
| Don S. Davis | George S. Hammond | Franchi SPAS-12 | "Menace" (S05E19) |
| Jen Halley | Lieutenant Tolinev | Norinco Type 84S | mocked up as AKS-74U / "The Tomb" (E08) |