:grin: This is an old thread but for the past 32 years, I have used Weaver bases and at first used Weaver rings.. Lately I splurge and get Burris Zee Rings.. The cost is low and the 4 screws are plenty to hold the base secure, and I often remove the open sights and put a slug in the rear dovetail and filler screws in the front sight holes.. Generally I use Redfield, Leupold, or Burris scopes and mount them as low as possible.. I think see thru mounts that hold the scope up high are useless as far as accurate shooting of Marlin rifles as the stock is so low.. Maybe I am super lucky, but I have deer hunted for over 40 years and I never had a quality scope fail while hunting and only one or two while shooting at the range..So this reason of having the option of see thru rings in case the scope fails is not something to embrace.. :shock: cbagman