Using a tiny rifle primer in pistol ammunition is generally not advised. Here are several important points to take into account: ### Discrepancies in Design 1. *Primer Composition*: Small rifle primers typically have a harder cup than small pistol primers, designed to face up to bigger pressures associated with rifle https://winchestersmallpistolprim24567.dailyhitblog.com/36888174/employing-a-smaller-rifle-primer-in-pistol-ammunition-is-usually-not-proposed