AIIMS May 2012 – MCQ 3
Choking is seen in?
a. Revolver
b. Pistol
c. Shotgun
d. Sports rifle
Correct answer : c. Shotgun
In firearms, a choke is a tapered constriction of the gun barrel’s bore at the muzzle end, almost always used with shotguns. The purpose is to decrease the spread of the shot in order to gain better range and accuracy.
Ref: en.wikipedia.org/wiki/Choke_(firearms)