My early Prosport's bolt never came loose but I have thread locked it when I tuned it, my other Prosport I had many years ago never came loose either.
Pete
My early Prosport's bolt never came loose but I have thread locked it when I tuned it, my other Prosport I had many years ago never came loose either.
Pete
Far too many rifles to list now, all mainly British but the odd pesky foreigner has snuck in