OK here is the style stock I have...www.hsprecision.com/pss42.htm
Note: pic from link above, mine is DM profiled at floorplate.
It has the standard LOP and is Black with Grey web as mentoned above Plus the DM option. It is a long action which will work with any long-action barreled actions including the 25-06, 270, 30-06 or even the shorter magnums like the 7mm Rem Mag or 300 Win Mag. I used it on a 300 Win Mag without problem.
As for the DM assembly, these can be purchased from Remington for $35 (I bought one for my Rem 700 VLS from Remington) and you can see it on page 6 of the following. You can also use a BDL group but it will have the square notched for the DM latches so it would look better with the DMs... I point this out as you can take a standard BDL and use it in a DM stock by replacing the BDL assembly and replacing it with the DM assembly. I don't have the DM group anymore as I sold it with the barreled action in the original synthetic stock as I was going to reuse the stock in the future...www.remington.com/pdfs/m700parts.pdf
for the stock shipped. I thought I had some pics already but darned if I could find them on the PC. The stock is in like new condition as I live in a shotgun only area and rarely got to use this in the field...Price dropped to $250 Shipped