After cleaning my Swift with CLR a week ago I shot it yesterday. After the first shot (fouler) the next 3 went into .357 at 95 yards. A vast improvement over the 1.5-2" I was getting. 39gr 4064, 53gr Sierra hp, 3700 mv, Ruger 77 ts, 24" Douglas, Leupold 2,5x8. I'll shoot it again when life allows. Barlow