I have a Sightron 36X SII Target scope on my Remington 700 .22-250 varmint rifle.
It is bright and clear and is excellent.
It replaced a Weaver T-36 which is a good scope but not in the class of a Sightron. The Weaver is not as bright in low light conditions (probably because it is a much older design and at 36 power it doesn't let as much light through).
I don't think you will go wrong with a Sightron.