If you watch winning in the wind on YT, he uses Lapua brass and reckons he gets 20+ reloads. He claims he acheives this by using a fireforming load that develops about 50,000psi, to harden the case...
Type: Posts; User: Pommy
If you watch winning in the wind on YT, he uses Lapua brass and reckons he gets 20+ reloads. He claims he acheives this by using a fireforming load that develops about 50,000psi, to harden the case...
I get readings of 0.314 to 0.315".