Specifics; 35 Remington brass situations are very carefully drawn from specifically-alloyed brass to deliver regularly actual inner volume and resistance to case stretching and brittleness. Primer pocket tolerances are held to .001″, and intently monitored circumstance neck annealing makes sure easier re-sizing and lengthier reloading lifestyle. New, unprimed brass. https://andrespyusp.shotblogs.com/remington-brass-35-remington-43318704