Guns first appeared in what country around 1000AD?
The first cartridge revolvers were produced around 1856 by what company?
A: Smith & Wesson.
In what century were guns introduced to Europe?
A: 13th century
A revolver is a hand gun that has a revolving cylinder containing multiple
chambers for bullets and a what?
Nearly all early revolvers had how many chambers in the cylinder?
The difference between
machine guns and auto cannons is the diameter of the
projectiles, with auto cannons using calibers larger than what diameter?
A: 16 mm.
Because of its slow burning rate, gunpowder is classified as a what?
A: Low explosive.
One of the earliest guns consisted of a bamboo tube that used a spear as the
projectile and was powered by what?
An early type of gun, with a
black-powder–filled tube attached to the end of a spear was used as a
flamethrower. What was it called?
A: A fire lance.
In 1942, the United States
military introduced what rifle?
A: The M1 carbine.
The M1 carbine used what size cartridge?
A: The .30 Carbine cartridge.
Originally the carbine was going to be an inexpensive lightweight weapon for
issue to who?
A: Rear-echelon and support troops.
Some gun barrels include rifling
which is a series of spiraled grooves or angles on
the inside of the barrel that cause the projectile to do what?
A: Spin to stabilize it.
As gun technology developed, the proportion of what
ingredient in the propellant was increased to obtain the most explosive
A: Saltpeter (Potassium Nitrate)
What type of gun is designed to rapidly fire bullets from an ammunition belt or
magazine at speeds of hundreds of rounds per minute?
A: Machine gun.
The Smith & Wesson Model 3 was used by what famous
A: Wyatt Earp.
The three basic parts of a gun are a barrel made of metal, gunpowder, and a
During the late 14th century in Europe, small portable hand-held what were developed?
A revolver is a handgun, but other weapons may also have a revolving chamber
including some models of grenade launchers, shotguns, and what?
Semi-automatic firearms require one trigger pull per what?
A: Round fired.
Gunpowder, also known as black powder, was a mixture of sulfur, charcoal, and
A: Potassium nitrate (saltpeter).
In the late 15th century what empire used firearms as part of its infantry?
The Gatling Gun was invented by whom?
A: Richard Gatling.
Most long-arms have front grips and shoulder stocks allowing the shooter the
ability to hold the firearm more steadily than possible when using a what?
In what war was the Gatling gun introduced?
A: American Civil War in the 1860s.
Assault rifles were introduced during World War II by the Germans and called what?
A: The StG44.
In gunpowder, what is the role of the saltpeter?
A: The oxidizer.
Machine guns were designed to fire as long as the trigger is what?
A: Held down.
The M1 carbine series was used by the U.S. military forces until finally
replaced by what?
A: The M16 rifle.
Because they become very hot, many machine guns have removable what?
Some light machine guns are fed from drum or box magazines, and some
vehicle-mounted machine guns are hopper-fed, but most machine guns are what?
A: Belt fed.
During which war did the assault rifle became the military's standard rifle?
A: The Vietnam War.