WEATHERBY460
Well-Known Member
I have a tikka 243 that with factory ammo, the bolt is hard to close about 5 out of 20 rounds when using factory nosler and winchester ammo. When i close the bolt, then push the bolt down to lock it, is when the most resistance happens. I am noticing a slight mark on the back of the case, possibly caused by the ejector pin. This mark shows up even before i fire the round. I did have the front base screw sticking down in the receiver so I shortened that, but that did not help. Any ideas?