| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Josh Duhamel | Colonel William Lennox | Salient Arms International GRY | Trijicon MRO and a Magpul AFG |
| Mark Wahlberg | Cade Yeager | Glock 17 | modified with Transformer technology |
| Remi Adeleke | TRF Lieutenant | SIG-Sauer MCX | w/ suppressor, flashlight and Aimpoint sight with magnifier |
| Santiago Cabrera | Santos | CMMG Mk47 K SBR | - |