Re: 8.5 twist barrel on a .260/6.5 x 47 Lapua
I had a 6.5x55 made and wanted to go with 1:8. However, got talked into 1:8.5 twist rate. I haven't picked it up yet, hopefully on Friday I will get it. Consequently, when I did the DOJ paper work I was shown a sample target and it was .09-something. When I get the target I will post it. BTW it was only a 3 round group. Also, it was Norma 130gr HPBT that was used. I plan on using 142 gr when I get it.
Jamie