Good thread, just finally bought my new Mountain Ascent, with some trepidation, last month and shot it for the first time yesterday at one of my gun clubs.
280AI-Nosler brass, WW Mag. primers, 65-MagPro, 160 NPs.....tiny groups, but, hard to hold well in the wind we had.
I LIKE this and am very satisfied with the overall quality, expect to use it a LOT.