Hey, so my picatinny rail came in today and I checked to see how it sat on the receiver, it was about .003 high in the back, so i took some fine grit sand paper and polished up the front a little, which brought it down to about .001 high in the back(printer paper is really tight). Is that enough to justify bedding the base with j-b weld? When I lay my caliper on top, you can just barely see light under it at the very end, so the rail is ever so slightly bent... Not sure if it would be worth messing around with epoxy if I don't have to. FYI this is a up and coming target rifle, so I don't want to compromise precision.