| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Ben Welden | Yump Lumkin | M1903A3 Rifle | - |
| Dennis O'Keefe | Lt. Cmdr. Robert Yarrown | M1911A1 | - |
| John Wayne | Lt. Cmdr. Wedge Donovan | M1911A1 | - |
| John Wayne | Lt. Cmdr. Wedge Donovan | Springfield M1903A4 | - |
| John Wayne | Lt. Cmdr. Wedge Donovan | Krag-Jørgensen Carbine | - |
| John Wayne | Lt. Cmdr. Wedge Donovan | Mk 2 hand grenade | - |