You mean a piston ring. It seals the gap between the piston and the chamber in your engine
The metal ring on a pistol or revolver is called a lanyard ring. A lanyard is a piece of thin cord, that clips to the ring, and then is looped around the shoulder, usually as part of a military or police uniform. It's been a while, but US and UK military police used to use lanyards as part of the military uniform from about World War I to the recent past.
Ring hammer.
Laws on this vary by jurisdiction.
How much is a car? Depends on the car, and on the pistol. A Jennings J-22 might sell for $75. A Ruger Mark II heavy barreled target pistol- $375. An Olympic grade Hammerli- $1,075.
how was the fist pistol used in warfare it was used in close combat if nessasary
When you can see the red dot or ring the SAFETY IS OFF.OR If the lever is on the word SAFE the safety is on
a pistol
My grandfather's pistol used in ww1
When being used, a pistol is capable of being held in one hand, unlike a rifle or shotgun that requires BOTH hands. When not being used, a pistol is held in a holster.
Garen Wintemute has written: 'Ring of fire' -- subject(s): Pistol industry
Don't know about your game, but in real life it will depend on which cartridge, which car, where it hits the car, and at what range. But YES, it IS possible.
Yes. Every officer has a pistol (most 9x19mm) and there is also a machine pistol (most MP5 by HK) in every police car.