yes, you can buy a set of wood. If you just bought your 17, there's a brochure in the box for the barrel replacement program that includes some stock info. Otherwise call or go online.
It's $35 for wooden stocks, it is not clear if they fit them or just send them to you.
BTW, i considered going wood, but the syn. is starting to "grow" on me. It's light and strong for a kick around squirrel gun.
I'd be interested in a laminated stock, but NEF doesn't seem to make 'em.