Target Japan Prime Series Sirius GEN4 Swiss Point steel darts with a tungsten content of 90%.

The Sirius Generation 4 from the Prime Series was developed in collaboration with Japan's tour champion Yuta Hayashi and combines galactic elegance with precise competition performance. The straight barrel, made of 90% tungsten, is inspired by antique star maps and features fine grid textures, circular patterns, and dot engravings reminiscent of constellations. The grip zone combines 3D grid structures with ring cuts, ensuring balanced and secure handling.

Silver microdots, a laser-etched star symbol, and Yuta's signature purple on the black PVD coating give the dart an exceptional look – like a star in the night sky. The black pixel softtip points offer excellent board grip and minimize bounce-outs.

The set is rounded off with blue K-Flex No. 6 flights with integrated shafts. This injection-molded combination ensures durability, a secure fit, and a consistent 90-degree angle for stable flight characteristics. The Sirius G4 is a dart for players who seek style, precision, and expression in one complete package.

Dimensions
	length	O
22 g	51.00 mm	6.70 mm
24 g	51.00 mm	6.90 mm