I bought a 9mm Stoeger Cougar. My first auto handgun. I have been doing some reading on how to put some loads together for this thing. I'm concerned about headspace and pressure problems. I have measured a bunch of my cases and have found some as short as .746 some around .750 and some .754.
What is excessive headspace in inches?
How short can a 9mm case safely be?
What is excessive headspace in inches?
How short can a 9mm case safely be?