Winchester stop chambering the WSSM's a few years ago so that should say something. They have a bad reputation for not chambering rounds well at all. The Savage Model 111 Long Range Hunter is chambered in 6.5-284 Norma. There is a bit a difference in it and the standard 6.5-284 Wincheater. The Norma is a little longer case with a shorter neck and a couple of other minor differences. Cabela's has these for 799.99 and on sale sometimes for 749.99. I love this chambering and want to get a Savage myself. They have the new Accustock as well as the Accutrigger, 26 inch tube, and an adjustable muzzle break.