Utilizing a small rifle primer in pistol ammunition is usually not encouraged. Below are a few important details to contemplate: ### Variances in Layout 1. *Primer Composition*: Modest rifle primers generally Have a very more difficult cup than smaller pistol primers, intended to resist increased pressures linked to rifle cartridges. https://angelolzfuo.ka-blogs.com/84773374/using-a-little-rifle-primer-in-pistol-ammunition-is-mostly-not-suggested