At the same load I’m getting around 50ft/s faster velocities from ADG over Hornady brass, this is also shooting 156gr Berger’s.
A 50ft/s increase is huge for the 6.5cm imo.
ADG typically has less capacity than Hornady. Wouldn't pressure signs show up at same velocities (not necessarily powder charge weight)? Or are you running out of case fill capacity and therefore not able to get as much powder in the case with Hornady brass to get the same velocity as you're getting with ADG?
At the same load I’m getting around 50ft/s faster velocities from ADG over Hornady brass, this is also shooting 156gr Berger’s.
A 50ft/s increase is huge for the 6.5cm imo.
Thanks guys... Ya I always prefer top end brass but the 6.5CM is the only caliber we have that I dont load for yet and we have been shooting factory so I already have a few hundred cases and was thinking about just sticking to Hornady because of that..
Thats probably cause thats where the ADG brass reaches the same pressure.. Have you done a case capacity test yet? I'm betting the ADG has less case capacity and just reaches those pressures faster (less powder)..