I have a brand new laminate one that came with my gun I replaced it with a thumbhole right after I brought it. Let me know if you are interested.....sorry didnt see you were looking for a thumbhole also

 

Google H&R stocks, a bunch will come up, seen couple nice pistol grips in the bunch. Should be able to find one pretty easy. Also try NEF.

 

How much u pay for thumb hole

 

$40 it was unfinished from someone on here about 4 years ago Ill see if I can find the post

 

12 or 20 gauge?

 

search for NEF Pardner stocks too... they are interchangable. I bought one of the boyds... its nice... but its laminate. May or may no be your thing.

 

I bought a thumbhole for my ultra slugger in 11-2011. I'm looking at the invoice it was $94. It actually comes from Remington Arms Company Inc. Here is the phone number on the invoice. 1-800-243-9700