gregdemars: if youhave wobble where the stock meets the action, glassbed it to take the wobble out.
There is absolutely no reason why you cannot glassbed the stock on a semi auto, or lever or mil-surp 2 piece stock. Lots of folks who own semi-autos think they have to live with what they get, while what they get may be no better or worse than any other factory stock. Please understand that it may not take much bedding work at all, or even much stock preparation at all. You biggest concern might be squaring the stock where it fits to the action before applying the bedding compound.
Now, this is just my 2 cents worth, although I have experiences with both the AK and SKS actions in this regard, and the bedding stiffened the stock fit right up. You might be able to get some better ideas or better information by posing this question to gunnut69, the moderator at the Gunsmithing forum. HTH. Mikey.