Try gun shops, gun shows, estate sales, for sale ads, want ad, pawn shop.
Try Numrichgunparts.com
That is basically a Savage Model 94 as made for Sears. Stocks are widely available from internet sources.
Finding a stock for a Sears Roebuck and Co. side-by-side 12 gauge shotgun made by AYA (Aguirre y Aranzabal) can be challenging, as parts for older and discontinued models are often scarce. Your best bet is to check with specialty gun shops, gunsmiths, or online marketplaces that focus on vintage firearm parts. Additionally, forums and communities dedicated to shotgun enthusiasts may provide leads or resources for sourcing a replacement stock.
I need a stock for a 16 gauge WP Wonder shotgun singleshot?
No
gunparts.com has them
cowbourd
The stocks are very difficult to find,Try your local gun smith
At Gunstocks Inc.
I have this model shotgun, but it has a broken firing pin. The gun is usless to me, but would make a good parts gun. The stock is in excellent condition.
Sears mail order sold it. They were manufactured by Savage.
e-Gunparts.com