Originally Posted by Gibbs
My Steyr doesn't like the cold!
I took it to the Duchy shooting ground yesterday and it was all over the place. The temp was about 1 degree.
The chrono readings were jumping up and down (deviation of 100 fps!!!!!) and I thought I needed a new reg
Today in the relative warm (11 degrees) its back to normal.
firing valve matey regs never go or if its a old 100 barley with old hammer its needs hammer turning town a bit to stop it sticking in the action,sounda like firing valve tho needs old type changing for new type pm me matey