223 rounds for my AR. I want to use Hornady 150gr BTSP bullets, but can’t discover any details to support that. Working experience tells me the 550 press prefers a ball type powder. Any thought in which to begin? Hell, if you don’t foresee pieing corners, you would possibly even https://300-blackout-brass41740.blog-gold.com/50753947/fascination-about-300-blackout-brass