No, Marlin used to handfit each stock to it's receiver. You'll even find the rifle serial number stamped into the buttstock wood in an invisible place when it's installed.
This handfitting means that going to Numrich to buy a stock from an old model to put on a newer model may well not work without having to do some woodcarving. In some instances the stock will not be able to make fit at all because the mounting tang of the losing rifle is longer or shorter than that of the receiving rifle.
So, even if they've long ago stopped their fine practice of handfitting each stock, one that WAS handfitted to a similar model rifle may not be adaptable to your rifle, or only adaptable with some fairly skilled fitting work.
You might find it's hard to find a gunsmith willing to take on such a project. It's fraught with the kind of pitfalls he may have to eat.
Be happy with the straight grip. You won't feel the recoil as badly and your hand will be less tired at the end of a day.