Re: same weight/ same POI ?
There is a lot more to it than bullet "weight or design;" I can get the POI to be much different using the same bullet with differing velocity.
"If you love wealth more than liberty, the tranquility of servitude better than the animating contest of freedom, depart from us in peace. We ask not your counsel nor your arms. Crouch down and lick the hand that feeds you. May your chains rest lightly upon you and may posterity forget that you were our countrymen."-- Samuel Adams