FM 3-22.9 Flashcards

0
Q

What does ACOG stand for?

A

Advanced combat optical gunsight

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1
Q

What does FM 3-22.9 cover?

A

Rifle Marksmanship M16/M4 Series Weapons

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2
Q

What does PMI stand for?

A

Preliminary marksmanship instruction

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3
Q

How many phases of rifle marksmanship training are there?

A

5

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4
Q

What are the 5 phases of rifle marksmanship training?

A

Phase 1: Basic Rifle Marksmanship Preliminary Marksmanship Instruction.

Phase 2: Basic Rifle Marksmanship Downrange Feedback Range Firing.

Phase 3: Basic Rifle Marksmanship field of firing.

Phase 4: Advanced rifle marksmanship.

Phase 5: Advanced Optics, Lasers, and Iron Sights.

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5
Q

What is grouping? What are the 2 primary objectives of grouping?

A

Grouping is a form of practice firing with 2 primary objectives: firing tight shot groups and consistently placing those groups in the same location

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6
Q

What does zeroing do?

A

Zeroing aligns the sight of the weapon with the weapon’s barrel

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7
Q

What does ARM stand for?

A

Advanced Rifle Marksmanship

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8
Q

What 3 things does the instructor do to ensure the firers are aware of their firing errors, understand the causes and apply remedies?

A

1- Observe the firer
2- question the firer
3- analyze that shot group

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9
Q

What 3 tool should NCOs and commanders use to develop a training plan and assess the Marksmanship program in a unit?

A

1- Direct observation of training.
2- spot checks
3- review of past training

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10
Q

Describe the M4/M16 series weapons?

A

5.56 millimeter, air-cooled, gas-operated, magazine fed, hand held shoulder fire weapon that can be fire from semi automatic or three round burst with the use of a selector switch

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11
Q

What is the maximum range?

A

3,600 Meters

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12
Q

What are the maximum effective range of a M4

A

500 for a point target and 600 for an area target

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13
Q

What are the maximum effective range of a M16?

A

550 for a point target and 800 for an area target

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14
Q

What is the muscle velocity of M4?

A

2,970 fps

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15
Q

What does ARS stand for?

A

Adapter Rail System

16
Q

What should soldiers apply to clear a stoppage?

A

Immediate or remedial action

17
Q

What is immediate action?

A

Immediate action involves quickly applying a possible correction to reduce a stoppage without performing troubleshooting procedure to determine the actual cause

18
Q

How many times do you apply immediate action?

A

Only once for a stoppage

19
Q

What does SPORTS stand for?

A

Slap, pull, observe, release, tap, squeeze

20
Q

What is remedial action?

A

Remedial action is the continuing effort to determine the cause of a stoppage or malfunction and attempt to clear the stoppage once it has been identified

21
Q

What are the corrective steps for remedial action?

A

1- try to place the weapon on safe
2- remove the magazine
3- lock the bolt to the rear
4- place the weapon on safe (if not already done)

22
Q

How many different common malfunctions are there and which are they?

A
4
1- failure to feed,chamber or lock
2- failure to fire
3- failure to extract 
4- failure to eject
23
Q

What are the 8 cycle of functioning?

A
1- feeding
2- chambering 
3- locking 
4- firing
5- unlocking
6- extracting
7- ejecting
8- cocking
24
Q

What are the 4 fundamentals of firing?

A

Steady position, aiming, breathing control, trigger squeeze

25
Q

What are the two basic elements of this sight picture?

A

Sight alignment and placing of the aiming point

26
Q

What is the overall length of the M4 rifle?

A

Buttstock close 29.75 inches

Buttstock open 33 inches

27
Q

Describe the barrel rifling for the M4 rifle?

A

One right-hand twist 1/7

28
Q

What is the weight of the M4?

A

6.49 pounds