Thought I'd share this with you guys. It is tuned to 11.5 fpe, the piston runs on synthetic bearings & it has plumped up to 11.5 lbs in weight thanks to a muzzle weight, hamster & lead in the stock's butt.......oh & its stupidly accurate
That unit was designed by me & made by my Dad in the UK. We make & sell a good few each year & Dad sends them all over the UK, Europe, South Africa, New Zealand & the USA (where legal to own).
The bitter irony is I can't use my own designed creations over here