| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Karen Mok | Hong Yat Hong | Glock 18C | KSC gas-blow airsoft gun |
| Karen Mok | Hong Yat Hong | Tokarev TT-33 | - |
| Qi Shu | Lynn | Glock 18C | KSC gas-blow airsoft gun |
| Qi Shu | Lynn | Taurus PT92 | Two pistols |
| Qi Shu | Lynn | PGM Ultima Ratio | - |
| Qi Shu | Lynn | M1911 | - |
| Qi Shu | Lynn | SIG-Sauer P228 | - |
| Qi Shu | Lynn | High Standard Derringer | - |
| Wei Zhao | Sue | Glock 18C | KSC gas-blow airsoft gun |
| Wei Zhao | Sue | PGM Ultima Ratio | - |
| Wei Zhao | Sue | Taurus PT92 | - |
| Wei Zhao | Sue | Beretta 92 | - |
| Wei Zhao | Sue | M1911 | two-tone |
| Wei Zhao | Sue | Browning Hi-Power | two-tone, continuity error |