If i'm reading the 3-12 klassik specs right, it has 10.8 mil total elevation travel? So in theory if a guy got like a 10 MOA base (do they exist for tikkas even?) he'd have 8.3 mil up if a scope center of travel happened to be aligned perfect with bore from the get go and have 2.5 Mil buffer down in case it was not.. Seems like that would probably work but playing with fire on the margins, running a scope close to it's max travel on zero, and wouldn't have enough elevation for 1000 yards if a guy wanted to shoot from that line on the range.. Would be a lot cooler if they just had 50-100% more elevation travel!