I’ve always went to snipers hide and read through threads for help or info. So decided to make an account. This is going to be long winded if you can bear with me. So bought a savage 110 ba in 338 lapua mag. Put a nightforce nxs 8x32x56 on it. Could not keep any consistency so researching the savage I found that I had a bolt face problem. So I replaced the savage with a Ruger rpr 338 lapua. Stacking rounds at 150 no problem took a 5 min break and now have a 20in group. Any help