This is different.

There's an M1908 Stutzen, 18" barrel with DST, listed on Gunbroker right now with a rather unusual modification to the stock for storage of cartridges:

It shows a bid of (only) $505 USD presently, bidding closes Feb. 19 at 9:45 PM Eastern Time (GMT -5).

The finish is mostly buggered and a thick butt plate of horn has been added.

Here's a link to the listing: Gunbroker

Here's the seller's description:

Mannlicher Schoenauer 1908 Model
18 Inch barrel rifle in 8x56MS caliber
Old German Scope Claw mount installed
Factory Double Set triggers
Full Mannlicher Stock in very good shape
Period correct custom modification for ammo storage in the stock
Buffalo Horn Butt plate
Small crack repaired at the bottom of the stock

Bore is strong with bright groves and dark lends at about 65% overall.
Metal finish is mostly aged patina, with no rust anywhere.
Wood is in very good condition for it's age.

It's C&R eligible and can be send to a FFL or a C&R Rifle shoots very good