King's JAPAN is the dart brand that metal precision machining company has launched with a help of its technology. The technology can control barrel maximum diameter to the third decimal place which is unprecedented to other brands. It comes up with a penetrated dart barrel (TRANSFICTION) that other brands can hardly technically achieve for mass production.
| Material |
tungsten90% |
| full length |
40.5mm |
| max dia |
7.025mm |
| weight |
17g |
| Center of gravity |
center |
| Release date |
2015/7/30/ |