Bryan,
Slim chance. Over the years there was variability in the top tang width and length and, in the junction of top tang and frame, there were several different radii used. Internal surfaces can be glass-bedded, but for the fit to be decent where it's visible on the outside, you'd not want to see the glass. To be really successful you'd have to be lucky enough that the replacement stock has excess wood in several areas to allow it to be fitted without unsightly gaps. Very unlikely.
Heck, I had trouble finding a replacement triggerguard that was even close to fitting my original inletting.
And just what do you hope to accomplish? Do your current stock dimensions even fit you? You're lucky if they're anywhere close to high enough. And if they are, it's very likely that the stock on a gun 13 years older than yours will have more drop. If your main interest is in some casual shooting for little cash outlay, you'd be miles ahead if you a) repair your existing stock and see if holds up (seek a second or third opinion). If not, nothing lost but some labor. Then consider b) a new stock from a semi-inlet.
I'd pass on the A stock unless it was free.
