Nate, the Bell&Carlson that's been mentioned is the "Carbelite". It is an old mold or whatever and if it ever was a drop-in fit, it isn't now. That said, if you're willing to have a good smith pillar bed it and custom fit it to your rifle, it makes for a fine replacement. I think they run around $160 or so, so in my case, I was right around the cost of a B/C Meadalist ($270) when all was said and done. They don't make the beddig block Medalist for the Rugers. I've even run a Ram-Line on one, and after a little tweaking and a decent webbed paint job, it perfomed and looked just fine.
John
