I have two of these new from my silhouette days. How much are they worth?

That's like saying "I have a Ford pickup, how much is it worth?"

Depends a lot on if they have a Pharr-style stock or not, if they meet Hunter requirements or Standard only, what kind of trigger they have, how many rounds down the barrel, overall condition, etc.

If you were a little more forthcoming with detailed descriptions, and possibly included some pictures, then we could be a bit more helpful.

Maybe some pictures too.

They are factory standard, I think it is rem 700 bdl stainless 260 synthetic stock detachable mag. They are standard light hunting rifles made probably in early 2000.

They are factory standard, I think it is rem 700 bdl stainless 260 synthetic stock detachable mag. They are standard light hunting rifles made probably in early 2000. New in box. I shot IMSSU. They required unmodified factory rifle and a factory barrel.

They are NIB.