Figured I posted this since I didn't see this spelled out in any other thread, as of 07 (my case lots dated late 06) :

Wolf MC = Ulyanovsk Plant, Berdan Primer, Bi-Metal Copper Washed/Plated, Thin Poly Coat (Almost none)

Wolf Poly Performance = Tula Plant, Boxer Primer, Bi-Metal Copper Washed/Plated, Thick Poly Coat

So I guess it follows with the rest of Wolf MC = Uly, also I guess MC should be divided from Poly since MC would be more closely related to Silver Bear?

now why didn't I see that yesterday!  Thanks for the smack Zhukov

Though I did want to add, seems like Uly doesn't have their poly coat down yet (guess they have been doing lacquer for forever), and their steel casings exhibit more differences round to round than the Tula.

Quoted: Check entry #11 in the Ammo FAQ. They always forget to check the FAQ...

Could you add the specifics about which is Berdan and which is Boxer primed to the FAQ?  Having a little flexibility with what you can do with the less overpriced ammo is a good thing.