| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Don Cheadle | Rocket | Micro Uzi | - |
| Don Cheadle | Rocket | Remington 870 | - |
| Gerardo Mejía | Bird | Ruger Mini-14 GB-F | - |
| Grand L. Bush | Larry "Looney Tunes" Sylvester | Micro Uzi | With 32-round magazine |
| R.D. Call | Officer Baines | Smith & Wesson Model 15 | - |
| Robert Duvall | Officer Bob Hodges | Beretta 92F | - |
| Robert Duvall | Officer Bob Hodges | Taurus PT99 | ReplacesBeretta 92Fin continuity error |
| Robert Duvall | Officer Bob Hodges | Remington 870 | - |
| Sean Penn | Officer Danny McGavin | Smith & Wesson Model 14 | 6 inch barrel |
| Sean Penn | Officer Danny McGavin | Smith & Wesson Model 64 | 3 inch barrel |
| Sean Penn | Officer Danny McGavin | Smith & Wesson Model 36 | - |
| Sean Penn | Officer Danny McGavin | Ithaca 37 | Riot Model |
| Sy Richardson | O.S.S. Sgt. Bailey | Smith & Wesson Model 60 | - |
| Trinidad Silva | Frog | Smith & Wesson Model 19 | - |