Happy New Year to All! You guys with vintage 10/22's, what brand of ammo's giving you best accuracy? I have a '78 Sporter Deluxe, 100% stock, Vortex 2x8x32 scope. I sighted in with mediocre brand name stuff, Federal 525 red brick stuff, and Winchester 333 brick stuff, accuracy was so-so at 50yds, 1.5"+ groups. That same ammo was yielding .50"-.75" groups out of an old, scoped Marlin 60. I didn't expect the 10/22 was picky about ammo. Fed everything 100%, even the few squibs the Winchester stuff had.