'Firing pin' definitions:

Definition of 'firing pin'

From: WordNet
noun
Striker that ignites the charge by striking the primer

Definition of 'Firing pin'

From: GCIDE
  • Firing pin \Fir"ing pin`\ In the breech mechanism of a firearm, the pin which strikes the head of the cartridge and explodes it. [Webster 1913 Suppl.]

Words containing 'Firing pin'