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.
| full length | 37.0mm |
|---|---|
| max dia | 7.3mm Type |
| weight | 16.5g |
| specification | 2BA |
| Material | 90％tungsten |
| Release date | 2016/01/15 |