I had to shim a Weaver base to get my scope zero where I wanted it, not a big deal but I thought it would be a lot more sensible to use a base of near the correct height rather  than have to fool around shiming or milling off a $4.00 part.  I called Weaver to see if they had a chart listing their flat bottom bases by number along with the height.  They don't, and looking at the reference charts in the catalogs isn't much help. What I have so far is: #28 .236, #29 .290, and #336 .370.  These are all two piece.  Do any of you have any others?

JS