a guy here a while ago had a mini 14 with a rem 700 barrel installed, he was claiming 1.5 moa with cheap factory ammo, probally could get it to shoot MOA with handloads and some tuning, who knows, my mini isn't even close to shooting moa,maybe 2.5 moa on good days with handloads, i can hit the 12''x12'' gong with ease, so that is good enough for me...mysticplayer lists heavy match barrels for the mini 14 but haven't heard how they shoot, buy one and let us know how they work,good luck