I just fitted a brand new barrel on my HW80 and noticed a big drop in power, do they need an amount of pellets through to bed in?
I just fitted a brand new barrel on my HW80 and noticed a big drop in power, do they need an amount of pellets through to bed in?
Ed - HW77 mk2 .22 + Vmach kit - HW80 mk1 .22 + Vmach kit - Webley Tempest 1979 -
https://www.harrisontelescopes.co.uk