Velocity may not be a "visible" pressure sign, but it's a pressure indicator nonetheless. Sometimes the signs you see on your fired cases won't show until your beyond 70,000 psi. If the man isn't using a really long barrel, he's probably flirting with catastrophe.
I'm here to give and receive knowledge, not affirmation or adoration. If you don't like it, mierda dura
. Intellectual honesty is not for fragile egos.