Thread: Load data for 300wsm and superperformance

Right, so superperformance works with 168 classic hunters doing 2900 at about an moa (could probably tighten them up a bit). However I bought a box of 200grain eldx precision hunter and was quite shocked. They were doing 2700 straight off the bat, I got a couple of ejector stamps but no flat Primers out of 15 shots. They were also more accurate. Below is a 4 shot group. Now to decide to stick with factory ammo or persist with the Berger’s