Anyone know anything about this stock? Savage 12BT RH, LA with Wunderhammer palm swells

https://www.gunpartscorp.com/products/1161560A



I am building 2 rifles at once, a longer(er) range 6.5CM and a lighter weight 6.5CM hunter. Both on 110 flat top stagger feed actions, The LW hunter will use a B&C M40 stock with a 22" light varmint barrel. It will be blind mag'd.

The longer range gun will use a 24" Fluted heavy barrel. I am torn on wanting to add a DBM, if CDI was still open I would send them the above mentioned stock and have him inlet it for one of his bottom metals. Sadly he is no longer with us. The gun world lost a great guy there.

Does anyone know about this stock? Is it a single shot stock with no blind magazine slot cut into it? Could I run the 110 actions mag box in it? Or should I just bite the bullet and buy an Atlas or other DBM and inlet it myself? Options?

Thanks for looking