| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Arthur Kennedy | Don Vito | Astra 400/600 | - |
| Arthur Kennedy | Don Vito | Star Model A | - |
| Barbara Bouchet | Scilla Calogero | Star Model A | Suppressed |
| Christopher Mitchum | Ricco Aversi | Arminius HW-10 | - |
| Christopher Mitchum | Ricco Aversi | Vis wz. 35 | - |
| Eduardo Fajardo | Cyrano | Star Model A | With suppressor attached |
| José María Caffarel | The Marsigliese | Bolt action rifle | With sniper scope |
| Luis Induni | Gaspare Aversi | Vis wz. 35 | - |