noun🔗ShareRandfeuerpatroneA type of firearm cartridge where the primer is in the back rim, rather than a central primer cap. They are cheap to produce but cannot be reloaded with powder."My dad uses a .22 rimfire for target practice because the ammunition is inexpensive. "Mein Vater benutzt eine .22 Randfeuerpatrone für das Schießtraining, weil die Munition preiswert ist.weaponmilitarytechnicalChat with AIVocabulary GamePractice Reading