That's not the scope doing the dime shot. It is the quality of the rifle barrel. And the ammo plays a huge part in a group!I have taken deer at 413 yards with a Simmons 4.4-14 scope on a .243 Sako and one with a tikka at 339 yards topped with a Nikon 6-24 scope I topped my rifles with the best scope I could afford and let the shooter and rifle do the rest Both shoot 3 shot holes at 100 yards smaller than a dime