Aftermarket Thumbhole or pistol grip style stock

[Laramie]

I recently shot a friends custom rifle that had a thumbhole stock. I loved the feel so have been shopping for one for my Ruger M77. I would really like to go synthetic but the only options I have found cost as much as the rifle did new. Anyone know of companies producing them at a lower price (under $400)?

If I can't find an aftermarket one, I am seriously considering selling this rifle to buy something that comes with this style of stock. Any recommendations on factory rifles under 1k with this style of stock?