| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Charles Cane | Detective Barney | Colt Detective Special | - |
| Howard Negley | Scott Andrews | Colt Official Police | - |
| Jack Elam | Pete Harris | Colt Detective Special | 1st Gen model with Round Butt grips |
| John Payne | Joe Rolfe | Colt Detective Special | - |
| Lee Van Cleef | Tony Romano | Colt Detective Special | 1st Gen model with Round Butt grips |
| Neville Brand | Boyd Kane | Colt Detective Special | 1st Gen model with Round Butt grips |
| Preston Foster | Tim Foster | Mauser C96 | - |
| Preston Foster | Tim Foster | Colt Official Police | - |