Using a compact rifle primer in pistol ammunition is usually not suggested. Here are some important factors to contemplate: ### Variances in Structure one. *Primer Composition*: Compact rifle primers ordinarily Possess a more challenging cup than smaller pistol primers, built to face up to higher pressures connected with rifle cartridges. https://spencerguhsf.pages10.com/utilizing-a-compact-rifle-primer-in-pistol-ammunition-is-normally-not-recommended-66938645