| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Aaron Farb | Special Agent Durwell | Glock 17 | "Bad Teeth" (S02E01). |
| Callard Harris | Cole Pritchard | IMI Uzi | "Natural Born Wesen" |
| Eric Martin Reid | Gus Campbell | AKS-47 assault rifle | "Natural Born Wesen" (S2E14) |
| Josh Stewart | Bill Granger | Springfield M1A | "The Bottle Imp" (S2E07) |