Re: Custom barrel - accuracy expectations
Am I positive its the rifle...no. However, I am reloading with premium bullets and shooting on calm days with "professional" rests. I am NOT an expert shooter, but have shot other guns (including others I own) to well 1MOA. So, anything is possible, but most other bases are largely covered.
My one hesitancy is reloading. I have tried five bullets with typical magnum powders (4831, RL17, RL19...) with tight spacing (0.005 off the lands) which works best in all other guns I shoot.