It looks like the rifle is going to be a good shooter!!!

My Stainless Steel Green Mountain 1:28 twist on the Renegade likes the 250 gr Saber Tooth with 90 grains of Goex or Kik 3f powder. Also I think Sabotloader might have a good idea about changing the kind of target. I never could shoot open sights at that kind of target.

A real easy target to sight on is go to Wal Mart. They sell neon colored 3X5 inch index cards. You tape that to a brown paper bag from the grocery store and it stands out like a sore thumb at 50 yards. Easy to see. Then I aim and hold full open at the center of the card. The trick is to throw them all in there.