[ pin-fahyuh r ]
/ ˈpɪnˌfaɪər /
of or relating to a cartridge fitted with a pin that, when struck by the hammer of the firearm, causes the cartridge to explode.
of or relating to a firearm that uses such a cartridge.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for pinfire
She had been killed by a bullet which fitted Nepcote's revolver, which was a pinfire weapon.The Hand in the Dark|Arthur J. Rees