| Actor | Character | Firearm | Notes |
|---|---|---|---|
| C. Thomas Howell | Vasil | M1911A1 | "Dia de Muertos + Sicarios + Family" |
| Gabriel 'G-Rod' Rodriguez | PF agent | Glock 17 | "Murdoc + Helman + Hit" (S3E18) |
| Levy Tran | Desiree "Desi" Nguyen | Heckler & Koch P30 | "K9 + Smugglers + New Recruit" (S3E15) |
| Lucas Till | Angus "Mac" MacGyver | Smith & Wesson Model 29 | "Mac + Fallout + Jack" |
| Matt Skollar | Omar Munoz | M4A1 | w/suppressor, EOTech 552 sight and laser |
| Owen Harn | Sidney Lanier | Mark 12 Mod 0 SPR (Special Purpose Rifle) | "Bravo Lead + Loyalty + Friendship" (S3E02) |