Assertion: firing pin | /r/CapableOf | impact the primer
Facets:
Source sentences:
text: The firing pin impacts the primer as the cartridge is chambered, and the energy released by the discharging cartridge returns the bolt into an open position while ejecting the empty case.
text: More conventional self-loading firearms begin this cycle with a cartridge already in the chamber and await activation of the trigger to allow the firing pin to impact the primer, causing discharge and loading another cartridge into the chamber.