#1
What is the primary purpose of a front sight on a firearm?
Aiming
ExplanationFront sight aids in aligning the firearm for accurate aiming.
#2
Which of the following is a common caliber for handguns?
9mm Parabellum
Explanation9mm Parabellum is a widely used handgun caliber known for its balance of power and control.
#3
Which safety rule emphasizes keeping the firearm pointed in a safe direction at all times?
Treat every firearm as if it is loaded
ExplanationThis safety rule stresses maintaining a safe direction for the firearm to prevent accidents.
#4
What does the acronym NRA stand for in the context of firearms?
National Rifle Association
ExplanationNRA stands for National Rifle Association, a prominent organization in firearm advocacy.
#5
In firearm maintenance, what is CLP?
Clean, Lubricate, Protect
ExplanationCLP is a maintenance acronym for cleaning, lubricating, and protecting firearms.
#6
What does MOA stand for in the context of firearms?
Minute of Angle
ExplanationMOA represents Minute of Angle, a unit of measurement for firearm accuracy.
#7
Which of the following shooting stances provides the most stability and control?
Isosceles
ExplanationIsosceles stance offers superior stability and control in shooting.
#8
Which type of firearm action requires manual operation to cycle a new round and eject the spent cartridge?
Bolt Action
ExplanationBolt Action requires manual operation for cycling rounds and ejecting spent cartridges.
#9
What is the purpose of rifling in a firearm barrel?
Enhancing bullet spin for accuracy
ExplanationRifling imparts spin to the bullet for improved accuracy in flight.
#10
Which of the following is a common type of shotgun ammunition?
12-gauge
Explanation12-gauge is a commonly used shotgun ammunition size.
#11
In firearms, what is the purpose of a flash suppressor?
Reducing muzzle flash
ExplanationFlash suppressor minimizes visible muzzle flash for better stealth and visibility.
#12
What is the purpose of the extractor in a firearm?
Ejecting spent cartridge cases
ExplanationExtractor's role is to eject spent cartridge cases from the firearm.
#13
What does the term 'MOA' represent when referring to firearm accuracy?
Minutes of Arc
ExplanationMOA stands for Minutes of Arc, a measure of angular distance used in firearm accuracy.
#14
In marksmanship, what is 'trigger control'?
Squeezing the trigger without disturbing sight alignment
ExplanationIt involves smoothly squeezing the trigger while maintaining proper sight alignment.
#15
What is the purpose of a compensator on a firearm?
Decreasing recoil
ExplanationCompensator reduces recoil for better control and accuracy during firing.
#16
What is the term for the phenomenon where the impact point of a bullet changes with distance due to the curvature of the Earth?
Coriolis Effect
ExplanationCoriolis Effect refers to the impact point shift due to Earth's curvature.
#17
What is the primary advantage of using hollow point ammunition in self-defense situations?
Enhanced stopping power
ExplanationHollow point ammunition offers increased stopping power in self-defense scenarios.