If you go to the HBAR they are generally sub MOA. I run one to 600yards or so with a 1-4 PST and 77 grain smks at 2660fps are impressive (8208xbr if you want to know). This rifle shreds a nickel to quarter sized hole at 100 yards with handloads between 55 and 77 grains. Ball ammo is just over MOA in it.