单词 | chamber cone |
释义 | > as lemmaschamber cone chamber cone n. Firearms a tapered passage connecting the chamber and bore of a shotgun. ΚΠ ?1884 W. W. Greener Gun & its Devel. (ed. 2) 531 The thin brass cases do not perform nearly so well in guns that have abrupt chamber cones as in those without cones at all, or with cones tapering but little. 1927 Forest & Stream Apr. 218/3 This hardness in turn prevents the scraping and flattening and general ‘batteration’ of the pellets in passing through the chamber cone and the choke cone. 1999 St. Petersburg (Florida) Times (Nexis) 22 Oct. (Hernando Times section) 3 The suspect's 380-caliber gun had four live rounds in it and one live round jammed in the chamber cone. < as lemmas |
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