noun🔗ShareCartouche à percussion annulaireA 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. "Mon père utilise une .22 à percussion annulaire pour le tir sur cible car les munitions sont peu coûteuses.weaponmilitarytechnicalChat with AIVocabulary GamePractice Reading