| Hyun Bin |
Baek Gi-tae |
AKM |
"Made in Korea" (E6) |
| Hyun Bin |
Baek Gi-tae |
M1911 Replica |
black, "War of Blood" (E5), "Made in Korea" (E6) |
| Hyun Bin |
Baek Gi-tae |
M2 Carbine |
photo - "The Age of Prohibition" (E3), "War of Blood" (E5), "Made in Korea" (E6) |
| Hyun Bin |
Baek Gi-tae |
Smith & Wesson Model 36 "Chief Special" |
"War of Blood" (E5) |
| Hyun Bin |
Baek Gi-tae |
Walther PPK |
"A Businessman" (E1), "The Age of Prohibition" (E3), "In the Name of the Father" (E4) |
| Hyun Bin |
Baek Ki-tae |
AKM |
"Made in Korea" (E6) |
| Hyun Bin |
Baek Ki-tae |
M1911 Replica |
black, "War of Blood" (E5), "Made in Korea" (E6) |
| Hyun Bin |
Baek Ki-tae |
M2 Carbine |
photo - "The Age of Prohibition" (E3), "War of Blood" (E5), "Made in Korea" (E6) |
| Hyun Bin |
Baek Ki-tae |
Smith & Wesson Model 36 "Chief Special" |
"War of Blood" (E5) |
| Hyun Bin |
Baek Ki-tae |
Walther PPK |
"A Businessman" (E1), "The Age of Prohibition" (E3), "In the Name of the Father" (E4) |
| Jung Woo-sung |
Jang Geon-young |
Smith & Wesson Model 10 |
"War of Blood" (S1E05) |