English
Detailed Synonyms for breech closer in English
breech closer:
breech closer [the ~] noun
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the breech closer
– a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing 1the breech closer; the breechblock– a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing 1