Hi i just picked up a early hw77 in 22 cal and just been cheking inside the action as it was shooting close to the limit. One thing it's going to need is a bloody good cleaning along with some fresh lube, However the piston seal looks quite old and I would like to replace that aswell,
Really wanting to ask about the green piston seals on that auction site, Less than a £10 posted from Australia and thinking while I'm at it I could get one for my old hw50, So are they any good, Would have thought they would take a while to come back but I'm really not in no rush ,