I am always intrigued by a good search for information.
Here is my latest finding.
A CVA Mountaineer is a wood stock version of a Bobcat. I don't know if the stock would interchange but suspect it would with very little fitting.
A place called Deer Creek Products specializes in CVA parts and may have a wood stock to fit your gun. They don't have a website but here is their contact info; Deer Creek Products (6989 E. Michigan Rd., Waldron, IN 46182, or PO Box 246, same ZIP; phone 765-525-6181)