I have a Rem. Varmint Synthetic in .308, w/ 26" barrel as well. I've gotten 1" @ 200yds with Norma cases; Fed 210m primers; 44grs of Varget, & a Hornady 165gr Spirepoint, so I'd say .500" @ 100yds is right there. Course, I guess there's always room for improvement. Good luck, JD45