Today I went out to Panther Ridge and finally sighted in my mini-30 at 50 yards using some old Winchester white box 762s, it had a price tag of $6.50. I didn't like the original sight so I put a different one on. I wanted to keep it hard sites so there wasn't too much to chose from. Got something decent with windage and elevation adjustments. After about 12 rounds and a few adjustments I could pack 'em in on the inner circle and got 1 in the center. Good enough, then I fired about 10 rounds of TuL ammo. They seemed to work ok but I didn't fire too many at one time and I only fired 10 shots so that could change with quantity and rate of fire. They did shoot high though, I suspect because of the differences in manufacturing. I need to test that theory later. Overall I had a good day at the range.