Breech Closer

nounverified·updated May 18, 2026

a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing

Framework senses

1 sense across 1 framework

Wordset Dictionary1 senseview framework →

§1: a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing