Employing a smaller rifle primer in pistol ammunition is normally not suggested. Here are a few critical factors to consider: ### Variations in Design and style 1. *Primer Composition*: Tiny rifle primers normally Possess a tougher cup than tiny pistol primers, developed to withstand higher pressures related to rifle cartridges. https://winchester-primers-uk10539.tkzblog.com/31268908/using-a-tiny-rifle-primer-in-pistol-ammunition-is-generally-not-recommended