Originally Posted by Jinx-)
Scope mounted on one piece weaver 20 MOA rail, how much time.. wel I starrted at 11 AM and finished it at 4:30 PM and I fired 60 shots, I was waiting for the barrel to feel normal to touch, not warm never hot... Group A & B was fired using 105 gr Barnes Match Burners, which had been sorted and meplat trimmed, between Group B and C I fired 300 yards using group A, after firing first shot on the left, I miss compensated with my adjustments, but decided leave it alone for a sake of the group the 4 shot group measures 1.785" its like 0.6 MOA
Group C was fired at 300 yards as well, in the previous 300 yard image...
.6 MOA is nothing to sneeze at.
You kind of have me confused. On this target were you using the same load as on the group C above?
I really don't see any consistency in the spread, sort of all over vs stringing.
Was the wind steady? Nil? Slightly gusting?
Back to the first target and the first shot cold bore flier. Were you starting with a completely clean barrel?
Were you doing any swabbing/cleaning at all in between the groups?
Is this off of a lead sled or just bipod and bags or just bipod?
What is your trigger pull? Is it crisp? Are you feeling it hit on the over travel if so before or after the round is down range?