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Flashcards in AT Exam Prep Deck (101):
1

Define Warhead

Explosive material delivered by a projectile

2

4 Step Shape Charge Process:

Impact, Ignition, Penetration, Spalling

3

Acronym ERA stand for:

Explosive resistant armor

4

What type of fuse is similar to the primer in a gas grill? (using material to conduct electricity)

Piezo Electric Fuse

5

4 Types of Warheads:

HEAT, HE, HESH, TBX

6

3 Types of Fuses:

Point, Base, Point Initiate Base Detonate

7

3 Types of Missile Guidance Systems:

MCLOS, SACLOS, ACLOS

8

Latest AT Missile in US Inventory:

Javelin

9

Employment Considerations - Limitations of Anti Armor Weaponry:

Lack of security, Noise signature, Slow rate of fire, Weight

10

4 Methods of Engagement and describe them:

Single Firing(Fire 1 round w/ 1 AT System), Sequence Firing (1 Firer, several round engagement), Pair Firing(multiple firers, fire one @ a time), Volley Firing(multiple firing all at once, firing on command)

11

Preferred Method of Engagement

Volley Firing

12

List, in order, preferred engagement areas on a tank

Weak Armor: Top, Flank, Rear

13

Javelin FGM-148 weight (entire system and just CLU)

49.5# entire system. 14.99# CLU 35.14# LTA

14

CLU Battery type and life:

BA-5590/BB390 4hr max life

15

Javelin FGM-148 minimum range:

Top Attack: 150m, Direct Attack: 65m

16

Battery Coolant Unit (BCU) life and gas type

4min and ARGON

17

Javelin FGM-148 Maximum Effective Range:

2500m

18

CLU Primary sight magnification power

12x

19

Javelin round consists of:

Launch Tube Assembly, Battery Coolant Unit, & Missile

20

Where is the warhead found in the Javelin missile?

Warhead found in guidance and midbody section

21

5 parts to a missile:

Guidance section, Warhead, Midbody Section, Propulsion section, Control Actuator section

22

Javelin Back Blast Area:

60* x 25m Danger Area, 60* x 100m caution area

23

Carl Gustaf caliber

84mm

24

Carl G sight magnification

3x

25

Carl G Backblast area

90* x 100m

26

Carl G Type of firing pin

lateral firing pin

27

Carl G penetration HEAT round

400mm RHA

28

Carl G Safety features and what they do:

Stop lug: rests on stop projection when venturi is open
Stop Projection: retains venturi locking lever in forward position when venturi is open
Safety Projection: prevents full travel of the firing rod and cam plate when the venturi is not fully closed
Locking projection: locks the venture in the closed position

29

Where are the Carl G safety projections located?

Venturi Latch Lever

30

Carl G ADM 401 Max Effective Range:

100m

31

Carl G HE 441D Effective Ranges:

Airburst 1250m, Impact 1300m

32

Carl G HEAT 551C Effective Range:

700m

33

Carl G HEAT 751 Effective range

600m

34

Carl G HEDP 502 effective ranges:

Moving targets: 300m, Bunkers/Buildings: 500m

35

Carl G ILLUM 545C min and max range, illuminated area diameter, and burn time

300m to 2100m range, 400-500m diameter, 30 second burn time

36

Carl G ILLUM round sight angle and respective ranges

20* = 800m to 1700m, 25* = 300 to 600m

37

What rounds are each Carl G fire device iridescent markers for?

1st ring: HEAT 551/TP552/ TPT 141
2nd ring: HE 441/ ADM 401/ Smoke 469
3rd ring: HEDP 502
4th ring: 509 ASM round (TBX)

38

T/F Do you zero the range drum before adjusting the setting?

True

39

Carl G temperature correction indexes on open and telescopic sights:

Red: > 86* F
White: 32-86*F
Blue: <32* F

40

Carl G Boresighting Range

200m, range on sight set to 0

41

SPG-9 caliber

73mm HEAT or HE

42

SPG - 9 Range Direct and Indirect Fire

1300m Direct, 4500m Indirect

43

SPG - 9 Boresight range:

800m

44

When will SPG-9 heat round self destruct?

After 1,300m

45

RPG-7 max effective ranges:

300m moving, 500m static

46

RPG-7 locking system:

friction

47

Can you use RPG 7 ammo in RPG 2?

Hell to the naw

48

RPG-7 roudn will self detonate after how many seconds / meters

4.5 sec or 900m

49

If there is a wind blowing left how does the RPG-7 fly?

Round will be pushed left (Flies into wind)

50

RPG-7 Boresight range

Optimal 900m

51

RPG-7 Backblast area

Danger: 20x25m, Caution 25x45m

52

How is RPG-7 Round stabilized?

4 fins kick out

53

RPG -7 rate of fire

4-6 rpm

54

MK-47 laser range lvs

3800m

55

MK-47 Charging Force #

55#

56

MK-47 Weight of Gun and Entire System

Gun: 39#, Entire system: 89#

57

MK-47 Max Range, Point, Area

Max: 2300, Point: 1700, Area: 2212

58

MK-47 Cyclic Rate of Fire

275rpm

59

MK-47 Burst Radius

15m

60

MK-47 Minimum Arming Distance:

18-36m

61

MK-47 Minimum Engagement Ranges:

Training: 310m, Combat: 75m

62

MK-47 Boresighting differentials

40m 11" difference, >1500m POA/POI

63

MK-47 Magnification of LVS

3x

64

How Many HEDP502 Rounds can you firing from standing?

6

65

FOV settings for MK-47

Day, Night, Thermal

66

MK-47 Round Type

40mm x 53mm High Velocity

67

M-136 AT4 caliber

84mm HEAT

68

AT 4 Max Range and Max Effective Range

2100m, Effective: 300m

69

AT 4 Min Arming Range

10m

70

AT 4 Back Blast Area

90* x 100m

71

AT 4 minimum room size to fire from

17'x24'

72

AT 4 minimum engagement range

10m combat, 30m training

73

List AT 4 prefire checks

1) Check safeties (Transport pin on lanyard and inserted)
2) Cocking lever in safe
3) Muzzle cover
4) Front and rear sights
5) Color coded band
6) Shoulder pad and strap
7) Venturi

74

Two causes of AT 4 Misfires?

Procedural and Mechanical

75

M141 - SMAW-D caliber

83mm HEDP

76

SMAW-D Max effective range

500m

77

SMAW-D Minimum arming distance

15m

78

Is the BDM issued as a complete round of ammo and right hand fired only?

Yes'm

79

M-72 LAW caliber

66mm HEAT round

80

M-72 Law Weight

5.1#

81

M-72 Law firing mechanism

Percussion

82

M-72 Ranges

165m moving, 200m stationary

83

M-72 Law aiming sights, each horizontal line is equal to ___ mils and the spaces between are equal to ___ mils

5mils, 5mils

84

FM covers the LAW?

FM 3-23.25

85

M-72 Law Minimum and Maximum Range

10m and 1,000m

86

MK-19 Cartridge Type

40x53mm HV

87

MK-19 Feed

32 or 48 round FED MLB

88

MK - 19 Locking system

none

89

MK-19 Operating system

Blowback, auto only

90

MK-19 Ranges

1500m point, 2212m area

91

MK-19 Applied Safety

Blocks the sear

92

MK-19 PPF:

Bolt sear

93

M-79 caliber

40x46mm

94

Most GL ranges will be:

150m point, 350m area

95

How large is the kill radius of a 40mm?

5m

96

Can you shoot 40x53mm HV from a GL?

Absolutely not

97

M320 single or double action?

Double Action

98

List the M320 tech specs

Country of origin: Germany
Cartridge: 40x46mm
Feed: single shot, breech loaded
locking system: barrel release lever
system of operation: break open
ranges: 150m, 350m
applied safety: blocks trigger
ppf: barrel release lever

99

MILKOR M32/MK13 Country of Origin

South Africa

100

GP-30 country of origin

Russia

101

Who was the 18B in The Green Beret's ?

Sgt. Provo