The Revolutions are about 2 ounces heavier than the comparable Leupold models. I think that is probably a good thing for durability's sake.
I've had two Revolutions so far, a 3-9x and a 2-7x, both of which are very very good for their price.
https://www.leupold.com/scopes/compact-scopes/rifleman-3-9x40mmhttps://www.redfield.com/riflescopes/compare/If you look at Leupold Rifleman 3-9x40 and Redfield Revolution 3-9x40, the weight, length, etc are exactly the same.