Employing a tiny rifle primer in pistol ammunition is usually not encouraged. Here are a few crucial factors to consider: ### Discrepancies in Layout 1. *Primer Composition*: Little rifle primers normally Have got a more difficult cup than little pistol primers, developed to withstand larger pressures associated with rifle cartridges. https://winchester-primers06061.theisblog.com/31584208/employing-a-smaller-rifle-primer-in-pistol-ammunition-is-generally-not-advisable