Sounds interesting, but I looked through all of the information twice, and found no numbers for the pressures these loads generate. They say the shells are low pressure. But how low is low? 5500 psi, 7000psi, 9500 psi? All are low compared to SAAMI max.
We know that ammo manufacturers have to pressure test their shells to be in compliance with SAAMI or CIP standards. They chronograph velocity and share the results in actual numbers. So why is it such a big problem for them to share pressure data with their customers???