Balls from my new Lee mold aren't perfectly round. With the sprue up, I get .490, then measuring at a 1/4 turn I get .493. I keep a good grip on the handles when pouring. Tried different temps.
I used 70,75,and 80gr of Goex FFg. I cut my ballistol treated patches. barrel is 1:48 CVA Frontier.
Accuracy is not up to par. I'm going to order a .495 mold to see if that will get me a better group.
My question is, Does it matter? The ball being 3 thou out of round? If it does, I'm sending the mold back.