I've got a $40 Simmons 3 x 32 on my Ruger 10-22 that is pretty accurate. A twist here and there and it zeroes right in, even at 100 yards or more. Was wondering why anyone would pay big bucks for a Nikon or Leupold Mark 4 that costs almost 2 grand. Sure, resolution is better and so is build but are they really worth the money?