where would be the best place to get a cheap stock set for a wingmaster

I stripped mine down to get a ugly camo paint job its had on it since my dad gave it to me about 15 years ago. its a 74 so when I put it back together I had the forend cross threaded and split it trying to get it to tighten. I replaced it with a synthetic so I could still use it, but its just not the same I need some old cheap wood.