Daystate Wolverine / Wolverine R Adjustable Hamster. M8 bolt.

The hamster does not require any holes or modifications to
the stock and utilises the stock retaining bolt position.
A longer stock retaining bolt is supplied with the kit.
The hamster fits stocks with a M8 retaining bolt and
with a 15mm diameter counterbore in the underside of the stock.

The collar and mounting post are machined from black anodised aluminium.
The palm plate is machined from delrin.