| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Alexander Fehling | Wilhelm | MP40 | - |
| August Diehl | Gestapo Major Dieter Hellstrom | Walther P38 | - |
| B.J. Novak | PFC Smithson Utivich | MP40 | - |
| B.J. Novak | PFC Smithson Utivich | M1 Garand | - |
| Brad Pitt | Lt. Aldo Raine | M1911A1 | Holstered |
| Brad Pitt | Lt. Aldo Raine | Walther P38 | - |
| Brad Pitt | Lt. Aldo Raine | Karabiner 98k | "Inglourious Basterds" written on stock |
| Christian Berkel | Eric | Double Barreled Shotgun | - |
| Christoph Waltz | Hans Landa | Walther P38 | - |
| Daniel Brühl | Fredrick Zoller | Karabiner 98k | - |
| Daniel Brühl | Fredrick Zoller | Luger P08 | - |
| Diane Kruger | Bridget | Walther PPK | - |
| Eli Roth | S/Sgt. Donny Donowitz | MP38 | - |
| Eli Roth | S/Sgt. Donny Donowitz | Double Barreled Shotgun | - |
| Eli Roth | S/Sgt. Donny Donowitz | Luger P08 | - |
| Eli Roth | S/Sgt. Donny Donowitz | OSS Pistol Glove | - |
| Gedeon Burkhard | Wilhelm Wicki | M1 Garand | - |
| Gedeon Burkhard | Wilhelm Wicki | Karabiner 98k | - |
| Gedeon Burkhard | Wilhelm Wicki | Walther P38 | - |
| Gregory Nicotero | Gestapo officer | Walther P38 | Uncredited |
| Ken Duken | German Soldier / Mata Hari | Walther P38 | - |
| Michael Fassbender | Lt. Archie Hicox | Walther PPK | - |
| Mélanie Laurent | Shosanna Dreyfus | Ruby | - |
| Omar Doom | PFC Omar Ulmer | MP40 | - |
| Omar Doom | PFC Omar Ulmer | M1 Garand | - |
| Omar Doom | PFC Omar Ulmer | OSS Pistol Glove | - |
| Petra Hartung | The German Female | Walther P38 | - |
| Samm Levine | PFC Gerold Hirschberg | MP40 | - |
| Samm Levine | PFC Gerold Hirschberg | M1 Garand | - |
| Samm Levine | PFC Gerold Hirschberg | Karabiner 98k | - |
| Samm Levine | PFC Gerold Hirschberg | MG42 | Deleted Scene |
| Til Schweiger | Sgt. Hugo Stiglitz | MP40 | - |
| Til Schweiger | Sgt. Hugo Stiglitz | MG42 | - |
| Til Schweiger | Sgt. Hugo Stiglitz | Walther PPK | - |