I don't want to steal the main thread from the original poster, but how was I wrong the second time?
"However, when you are achieving the SAME velocity with the same payload, but only different pressure levels, recoil will be the same, regardless of what the pressure is."
I don't know how you could acheive the same velocity with the same payload and only different pressure levels, one small change in componants and you change velocity and pressure. A half grain of powder will change both.
Isn't that the reason for low pressure low recoil loads and now Federal and Winchester have low recoil factory loads.
I quess maybe I should have given some more data of a low recoil (low pressure) reload in my original post to clarify it.
Sorry if I confused anyone, but I do know the difference.
Plus do you know of many high recoil loads under 8,000 psi in 12 ga.? I don't


David