.177 Calibre
- .177 calibre (4.5 mm) is the smallest size of pellets used in airguns
- BAM B26 .177 calibre air rifle
- Benelli Kite .177 calibre air pistol
- Benelli Kite Young .177 calibre air pistol
- National CO2 .177 calibre air pistol
Read more about this topic: 177 (number)