Using a small rifle primer in pistol ammunition is normally not advised. Here are a few essential details to consider: ### Discrepancies in Style and design 1. *Primer Composition*: Small rifle primers ordinarily have a harder cup than smaller pistol primers, created to withstand greater pressures linked to rifle cartridges. https://winchester-primers-german02356.blog2news.com/32009508/utilizing-a-compact-rifle-primer-in-pistol-ammunition-is-usually-not-proposed