【TIGA】Tungsten 70% ROOKIES Green 's Japan Review

This barrel has a diamond-shaped form with various widths of ring cuts at the rear of the grip, which seems to give a strong push and a sharp release.
Since the shape is similar to my current Kami Darts Ichigokan, it is one of the candidates for replacement.

It is a very good cheap dart with a very straightforward flight. It would be perfect if there was a step of about 0.2mm at the apex of the diamond shape.