Parallax wheel ?

[beerthief]

should i be concerned if the factory markings on the knob are not even remotely close to accrual focus distances ? IE; knob reads 25 yards and 40 yard is the actual target in focus , new scope just out of the box .

 

[OldSpook]

should i be concerned if the factory markings on the knob are not even remotely close to accrual focus distances ? IE; knob reads 25 yards and 40 yard is the actual target in focus , new scope just out of the box .

You may be able to adjust that by removing the knob just like setting the zero on turrets.