I know B-SQUARE makes an aftermarket scope mount, no gunsmithing, replaces the mag cut off. Looks like it sits up pretty high. Anyone had any experience with these or know of a used one for sale? Hate to spent a 100.00 just to look at one. It's going on a cutomized .06 of my grandpa's I'd like to start using without drilling into, all the smith's I talked to don't really sound like the want to drill anyway, the all say the steel is harder than hammered hell. Any input or comments would be appreciated.