firing pin


Also found in: Thesaurus, Acronyms, Encyclopedia, Wikipedia.

firing pin

n.
The part of the bolt or breech of a firearm that strikes the primer and detonates the charge of a projectile.

firing pin

n
(Firearms, Gunnery, Ordnance & Artillery) the part of the firing mechanism of a firearm that ignites the charge by striking the primer

fir′ing pin`


n.
a plunger in the firing mechanism of a firearm that strikes the cartridge primer, igniting the propelling charge.
[1870–75]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.firing pin - striker that ignites the charge by striking the primerfiring pin - striker that ignites the charge by striking the primer
firearm, small-arm, piece - a portable gun; "he wore his firearm in a shoulder holster"
striker - the part of a mechanical device that strikes something
Translations
References in periodicals archive ?
Note the firing pin will need to be pushed into the breech pin with your thumb in order to replace the pin.
Condition on your gun appears to be pretty good, so I'd value it in the $200 to $275 range if you replace the missing firing pin, which you can probably find on the Internet.
The following breech assembly components are the prime suspects for wear that can cause firing pin protrusion .
Frankly, I would guess most shooters whose guns do exhibit off center firing pin strikes are not even aware of this; after all, the gun still fires
Clean and remove corrosion from the firing pin, retainer, spring and cavity with CLP, NSN 9150-01-054-6453, and crocus cloth, NSN 5350-00-268-3116.
The firing pin assembly is cocked when the bolt is inserted into the receiver.
He had someone from the audience verify he had two unfired cartridges in his revolver but the second cartridge was the only one firing--the first cartridge had a slight dent in the primer, but he was fanning the hammer so fast for the second shot that the firing pin didn't have time to hit the primer hard enough to fire the first shot
It cocks the striker, compressing the striker spring, and it pushes the firing-pin safety out of the path of the firing pin.
When the bad removable firing pin is put in SAFE (3 o'clock position with the pin retracted), it's actually extended from the breech cap in the FIRE position.
These include a grip safety, double-action Ultra Safety Assurance (USA) trigger safety, and a firing pin block.
Q Where can I purchase a firing pin for a Hamilton Number 51 .
45, I simply set the firing pin between the cartridge rims (difficult on the .