Using a little rifle primer in pistol ammunition is normally not encouraged. Below are a few significant details to take into consideration: ### Differences in Structure one. *Primer Composition*: Modest rifle primers ordinarily have a tougher cup than modest pistol primers, made to resist larger pressures linked to rifle cartridges. https://beckettvxctf.tkzblog.com/31277118/utilizing-a-little-rifle-primer-in-pistol-ammunition-is-normally-not-advisable