| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Charlize Theron | Ashley | Glock 17 | Gen 2 |
| Charlize Theron | Ashley | Rossi Model 971 | - |
| Ben Affleck | Rudy Duncan | Franchi PA3/215 | - |
| Ben Affleck | Rudy Duncan | Beretta 92FS | - |
| Ben Affleck | Rudy Duncan | SIG-Sauer P226 | Nickel Plated |
| Clarence Williams III | Merlin | Colt Python | - |
| Clarence Williams III | Merlin | Smith & Wesson 5906 | - |
| Clarence Williams III | Merlin | Mossberg 500 | - |
| Dennis Farina | Jack Bangs | Olympic Arms K23B | - |
| Dennis Farina | Jack Bangs | Cobray M11/9 | - |
| Dennis Farina | Jack Bangs | Uzi | - |
| Donal Logue | Pug | Beretta 92FS Inox | dual wielded |
| Gary Sinise | Gabriel | Franchi PA3/215 | - |
| Gary Sinise | Gabriel | Glock 17 | Gen 2 |
| Gary Sinise | Gabriel | Olympic Arms K23B | - |
| James Frain | Nick | Rossi Model 971 | - |