| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Andy Serkis | Caesar | Remington 870 Police | - |
| Gary Oldman | Dreyfus | Colt Model 933 | - |
| Gary Oldman | Dreyfus | Beretta 92FS | - |
| Gary Oldman | Dreyfus | M136 AT4 | - |
| Jason Clarke | Malcolm | Smith & Wesson Model 64 | - |
| Jason Clarke | Malcolm | FN SCAR-H | - |
| Jason Clarke | Malcolm | Ruger M77 | - |
| Kevin Rankin | McVeigh | M249-E2 SAW | - |
| Kevin Rankin | McVeigh | M16A4 | - |
| Kirk Acevedo | Carver | Smith & Wesson Model 629 V-Comp | - |
| Lombardo Boyar | Terry | Colt Model 933 | Surefire M900 foregrip |
| Toby Kebbell | Koba | Colt M4A1 | fitted with Trijicon ACOG scope |
| Toby Kebbell | Koba | M249 Paratrooper SAW | Duel-wielding |