Using a tiny rifle primer in pistol ammunition is generally not advisable. Below are a few crucial details to take into account: ### Variations in Design one. *Primer Composition*: Small rifle primers commonly have a tougher cup than modest pistol primers, built to withstand greater pressures connected with rifle cartridges. https://winchestersmallpistolprim80234.articlesblogger.com/54179692/using-a-tiny-rifle-primer-in-pistol-ammunition-is-normally-not-encouraged