| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Akim Tamiroff | General Yang | Luger P08 | Seen only in holster |
| Dudley Digges | Mr. Wu | Colt Model 1903 | - |
| Gary Cooper | O'Hara | Colt Police Positive | With 4" barrel and factory wooden grips |
| Gary Cooper | O'Hara | Colt Model 1903 | With nickel-plated and pearl grips |
| Gary Cooper | O'Hara | Mauser Model 1910 | - |
| Gary Cooper | O'Hara | Mauser Gewehr 1898 | WithSeitengewehrsword bayonet and sling attached |
| Hans Fuerberg | Yang's military advisor | Luger P08 | - |
| J.M. Kerrigan | Leach | Mauser Model 1910 | - |
| J.M. Kerrigan | Leach | Colt Model 1903 | Nickel plated with pearl grips |
| Madeleine Carroll | Judy Perrie | Mauser Model 1910 | - |
| Madeleine Carroll | Judy Perrie | Colt Model 1903 | Nickel plated with pearl grips |
| Philip Ahn | Oxford | Luger P08 | - |
| Porter Hall | Peter Perrie | Mauser Model 1910 | - |
| William Frawley | Brighton | Luger P08 | - |