The Collaborative International Dictionary
Seven-shooter
Seven-shooter \Sev"en-shoot`er\, n. A firearm, esp. a pistol, with seven barrels or chambers for cartridges, or one capable of firing seven shots without reloading. [Colloq.]
Wiktionary
seven-shooter
n. (context colloquial dated English) A revolver which holds seven cartridges.
Usage examples of "seven-shooter".
Having no seven-shooters to send, he was compelled to dishonor the requisitions of the expectant "traveler, sailor, hunter, fisherman, etc.