Female
Michiko Nishiwaki can be seen using the following weapons in the following films:
| Character | Firearm | Notes |
|---|---|---|
| Michiko Nishiwaki | M1911A1 | - |
| Michiko Nishiwaki | Walther PPK | - |
| Michiko Nishiwaki | Tokarev TT-33 Pistol | - |
| Michiko Nishiwaki | Smith & Wesson Model 10 | - |
| Michiko Nishiwaki | Remington Model 10 | - |
| Michiko Nishiwaki | Mini Uzi | - |