Employing a small rifle primer in pistol ammunition is usually not encouraged. Here are some crucial factors to look at: ### Differences in Style 1. *Primer Composition*: Little rifle primers usually Possess a tougher cup than little pistol primers, designed to face up to bigger pressures associated with rifle cartridges. https://winchester-250-magnum-pri28516.bleepblogs.com/31895375/employing-a-little-rifle-primer-in-pistol-ammunition-is-generally-not-suggested