Mike D Texas
WKR
Something was way off with that setup. I have a 21” 300 SAUM improved (similar case capacity as 300WSM) and get over 3000fps with 185 Juggs and RL26. N570 was too slow.I was getting 2550fps with the Juggs and a little over 2600fps with 180EH without pressure signs on ADG brass. Accuracy and ES was fantastic. I might just have a slow barrel though. Will likely try the 168 Hybrids for ~2800fps+ and if I get there work the Nose Ring in.
On the 338 LI I just finished the first round of fireforming and plan to work load dev with H1000 and the 250's, maybe N565 if needed. Sounds like N570 is pure magic with the 300gr pills.