Male
Jang Dong-joo can be seen using the following weapons in the following films:
| Character | Firearm | Notes |
|---|---|---|
| Jang Jeong-u | Smith & Wesson Model 10 | - |
| Character | Firearm | Notes |
|---|---|---|
| Lee Sung-bin | Smith & Wesson Model 36 | 3" |
| Lee Sung-bin | Smith & Wesson Schofield | nickel-plated, engraved |