+1 for what @stug said. Are u hand loading or factory Ammo ? Are u shooting off bipod or bags? Is the vertical drift within a group ? Or between groups ? What’s the main use of rifle - hunting or gongs ? If it’s hunting and your first 2 shots are consistent & accurate then that’s all I’d be worried about. Should only need 1 shot & occasionally a back up, aye! Tikka sporter barrels are not designed to shoot long strings
Bookmarks