Rifle Marksmanship Flashcards
Describe the M4
a lightweight, 5.56-mm, magazine-fed, gas operated, air-cooled, shoulder-fired rifle or carbine. They fire in semiautomatic (single shot), three-round burst, or in automatic mode using a selector lever, depending on the variant. The weapon system has a standardized mounting surface for various optics,
pointers, illuminators, and equipment, to secure those items with common mounting and
adjustment hardware.
Describe the M249 LMG
The M249 is a gas-operated, belt or magazine-fed, air-cooled, fully automatic weapon that fires from
the open-bolt position. The M249 has a maximum rate of fire of 850 rounds per minute. Primarily,
ammunition feeds into the weapon from a 200-round ammunition box containing a disintegrating, metallic
split-link belt. As an emergency means of feeding, the M249 can use an M16-series rifle or an M4-series
carbine magazine, but doing so increases the chances of malfunctions. The gunner can fire the M249 from
the shoulder, with a bipod or tripod, or on a machine gun mount.
What are the eight cycles of functioning for the M4?
Feeding, Chambering, Locking, Firing, Unlocking, Extracting, Ejecting, Cocking
Name the 4 rules of firearms safety
- Treat Every Weapon as if it is Loaded
- Never Point the Weapon at Anything You Do Not Intend to Destroy
- Keep Finger Straight and Off the Trigger Until Ready to Fire
- Ensure Positive Identification of the Target and its Surroundings
What is the maximum range for the M4
3600 meters
What are the maximum effective ranges for the M4
500 meters-Point Target
600 meters-Area Target
What are the two general types of corrective action for a weapon malfunction?
Immediate action and Remedial action.
What does the acronym SPORTS stand for
Slap, Pull, Observe, Release, Tap, Shoot
Is SPORTS an Immediate or Remedial Action
Immediate Action
How many times should you perform Immediate Action
Once
What are the primary firing positions?
- Standing.
- Squatting.
- Kneeling.
- Sitting.
- Prone.
What are the three components Weapons handling is built on?
- the Soldier.
- the weapon.
- the environment.
How must every weapon be treated?
must be treated as if it is loaded and prepared to fire.
What are some items that could be mounted using the ARS Adaptive Rail System?
- Weapons.
- Aiming devices.
- Accessories.
What are the two types of weapons that can be physically attached to the M16 and M4 rifles?
Grenade launchers and shotguns.