M4 Rifle Marksmanship Flashcards
What are the rules of firearms safety?
Rule 1: Treat Every Weapon as if it is loaded
Rule 2: Never Point the Weapon at Anything You Do Not Intend to Destroy
Rule 3: Keep Finger Straight and Off the Trigger until Ready to Fire
Rule 4: Ensure Positive Identification of the Target and its Surroundings
What are the characteristics of M4 rifle?
The M4 is a 5.56 mm, magazine fed, and gas-operated, air-cooled, semiautomatic or fully automatic, hand-held, shoulder-fired weapon.
What is the weight of the M4 rifle?
- Without Magazine and Sling - 6.49 pounds
- With Sling and a loaded 20 round magazine - 7.19 pounds
- With Sling and a loaded 30 round magazine - 7.50 pounds
What is the Cyclic Rate of Fire?
800 Rounds per minute (approximately)
What is the Muzzle Velocity?
2,970 feet per second.
What is the Range of the M4 Rifle?
- Maximum Range 3,600 meters
- Max Effective Range for a Point Target is 500 meters
- Max Effective Range for an Area Target is 600 meters
What is the Barrel Rifling for the M4 Rifle?
1/7 inches right hand twist
What is the Basic Load of Ammunition?
210 Rounds total (7 magazines 30 rounds each)
What is the Overall Length of the M4 rifle?
- Buttstock Closed: 29.75 inches
- Buttstock Open: 33 inches
What are the major components of the M4 rifle?
- Upper receiver assembly
- Lower receiver assembly
- Bolt carrier assembly
- Magazine group assembly
What is the Cycle of function of the M4 rifle?
- Feeding.
- Chambering.
- Locking.
- Firing.
- Unlocking.
- Extracting.
- Ejecting.
- Cocking.
What are the fundamentals of marksmanship?
- Steady position
- Sight Picture
- Breathe control
- Trigger squeeze