Win 320 mags are actually fairly easy to find, usually around $30. As a Kimber of Oregon collector I have acquired quite a few. They are longer than the regular Kimber mag but they have a black plastic follower that works very well. The rifle itself is a pretty decent piece. The actions were made by Sportco in Australia and imported by Winchester who fitted them with their barrels, stocks and magazines. The trigger is minimally adjustable. I have one because they are a direct ancestor of the KoO 82. Not near the same quality or detail as the 82 and the pressed, inverted checkering is sort of lame, but it shoots pretty well.