AT Final Flashcards

1
Q
Speed = D/T
If 100m takes 
5sec
10sec
20sec
30sec
40sec
How fast are they going
A
72kmh
36kmh
18kmh
12kmh
9kmh
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2
Q

3 types of missile technology with examples

A

MACLOS-
SACLOS-two missile
ACLOS- Javelin

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3
Q

AT limitations

A

Lack of security
Slow rate of fire
Launch signature
Noise signature

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4
Q

AT employment benefits

A

Extended range
Exceptional accuracy
Fully mobile
Many platforms

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5
Q

Standoff

A

Difference between friendly and enemy max effective range

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6
Q

4 methods of engagement

A

Single fire
Sequence fire
Pair firing
Volley-known range

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7
Q

Preferred method of engagement with AT weapons

A

Volley

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8
Q

Javelin middle warhead type

A

Tandem heat warhead

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9
Q

Javelin missile technology type

A

ACLOS, fire and forget

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10
Q

Javelin MER

A

2500m

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11
Q

BCU battery life

A

4min, once seeker mode is on, you can’t turn it off

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12
Q

CLU battery life

A

4 hr

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13
Q

Wait times for misfire with Javelin

A

60 seconds combat

5min training

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14
Q

M72 LAW caliber

A

66mm

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15
Q

M72 LAW rocket type

A

HEAT

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16
Q

What improvements were made to the M72 LAW rockets versions A4-A6

A

Improved rocket motors with increased muzzle speeds from 150-200mps

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17
Q

Once the M72 is armed, can it be collapsed? Does it remain water tight?

A

Yes it can be collapsed but cannot remain water tight

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18
Q

Total weight of M72 LAW

A

5.1lb

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19
Q

Firing mechanism for the M72 LAW

A

Percussion ignited

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20
Q

MER for M72 LAW

A

Stationary-200
Moving-165m
Beyond, less than 50% hit rate

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21
Q

Min arming distance for M72 LAW

A

10m

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22
Q

Max range of M72 LAW

A

1000m

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23
Q

Fuze safeties for M72 LAW

A

Drop safe

Bore safe

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24
Q

What should you do if there is no coupler on the data plate of a M72 LAW

A

Turn it back in, coupler keeps the two parts from separating

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25
Q

BAck blast dimensions for M72 LAW

A

40m X 90deg

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26
Q

AT-4 caliber

A

84mm

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27
Q

MAX range of AT-4

A

2100m

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28
Q

Min arming range of AT-4

A

10m

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29
Q

MER of AT-4

A

300m

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30
Q

AT-4 back blast dimensions

A

100m X 90deg

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31
Q

AT-4 min room size

A

17x24x8m

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32
Q

AT-4 CS round min room size

A

3x3m

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33
Q

Back blast dimensions of AT-4 CS rounds

A

20m X 50deg

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34
Q

Wait time for AT-4 for training

A

2min

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35
Q

Does the MK47 fire from the closed or open bolt?

A

Closed bolt

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36
Q

MK47 system of operation

A

Recoil operated

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37
Q

mK47 wt

A

Gun-39lb

Total-89lb

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38
Q

Charge force for the MK47

A

55lb

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39
Q

Max range MK47 with LVS

A

2300m

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40
Q

MER for MK47

A

Point-1700m

Total-2212m

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41
Q

Min range for MK47

A

Training-310

Combat-75m

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42
Q

Min arming range for MK47

A

18-30m

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43
Q

MK47 burst radius

A

15m

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44
Q

MK47 rounds

A

40X53mm high velocity rounds

45
Q

AN/PWG-1 LVS sight for MK47 range finder

A

40-3800m +/- 1m

46
Q

AN/PWG-1 LVS sight for MK47 magnification

A

3X

47
Q

AN/PWG-1 LVS sight for MK47 visual modes

A

Day
Night
Thermal

48
Q

MK47 firing sequence

A

Laz
Aim
Shoot

49
Q

MK47 boresight magnification

A

12x

50
Q

Mk47 borsight ranges

A

Point of aim point of impact- >1500m

Parallel sight-40m

51
Q

How do you load the MK19

A

Female end first

52
Q

MK19 round type

A

40x53mm high velocity

53
Q

MK19 sys. Op.

A

Blowback auto only

54
Q

Does the MK19 fire from the open or closed bolt

A

Open bolt

55
Q

MK19 type of belt

A

FED MLB

56
Q

MK19 rate of fire

A

325-375 RPM

57
Q

MER MK19

A

Point-1500

Area-2212

58
Q

3most common rounds for MK19

A

M430A1-HEDP
M385-Practice rounds
M383-HE

59
Q

How does the MK19 rear sight scale increments increase

A

200m jumps till 1000
100m jumps to 1500
Slight left lean cause right hand spin causes round to drift right

60
Q

Grenade launchers round and

Burst radius

A

40mm HEDP
Kill-5m
Wound-15m

61
Q

Can you mix low velocity rounds with high velocity barrels or vice versa?

A

No

62
Q
Max effective range for 
M79
M203
EGLM
M320 
MK14 milkor
A

Point-150m

Area-350m

63
Q
Type of feed for 
M79
M203
EGLM
M320
A

Single shot breech loaded

64
Q

Type of feed for mk14 milkor

A

6shot breech loaded

65
Q

GP25 MER
Max range
Kill radius

A

MER-200m
MR-400m
KR-6m

66
Q

How many M3 Carl gustaf can you fire in 24 hours training

A

6

67
Q

Back blast dimensions for M3 Carl gustaf

A

100m X 90deg

68
Q

Can you put a Carl G in the solvent tank

A

No

69
Q

Iridescent lines setting

A

Pos1-heat 551, tp552, TPT141
Pos2-HE441, ADM 401, smoke469B
Pos3- HEDP502
Pos4-ASM509B

70
Q

AdM401 flachet round MER
Max range
Dispersion radius

A

MER-100m
MR-200m
DR-10-12m

71
Q

HEAT751 MER

A

600m

72
Q

HEDP 502

A

Bunker/structure-500m

Moving-300

73
Q

HEDP502 fuze types

A

Impact

Delay

74
Q

HE441 max effective range

A

Impact-1300

Airburst-1250m

75
Q

HE441 round/sight settings

A

Impact- +100m fuze, correct sight

Airburst- correct fuze, +100m sight

76
Q

Illum 545 rounD MER

A

2100m

77
Q

Illum 545 round sight setting

A

Top line-20deg (800,1100,1400,1700)

Bottom line- 25deg (300, 600m)

78
Q

HEAT 551 (1st setting) MER

A

700m

79
Q

TP552 MER

A

700m

80
Q

TPT141 MER

A

700m

81
Q

ASM509 fuze types (4th setting)

A

Impact

Delay

82
Q

Temperature settings for M3 Carl G

A

Blue <32deg
White 32-86deg
Red >86deg

83
Q

Distance for bore sighting for M3 Carl G

A

200m

84
Q

Can you use RPG2 rounds with RPG7

A

No

85
Q

MER RPG7 with PGO-7 sight

A

Moving-300

Stationary-500

86
Q

Locking system for RPG7

A

Friction

87
Q

Bore sight distance for RPG7

A

HEAT-900

APERS-300

88
Q

How far away do you need to be from a wall or obstacle when firing an RPG7

A

2m

89
Q

When does an RPG7 HEAT round self destruct

A

4.5 seconds

900m

90
Q

RPG7 back blast dimensions

A

45m X 25m

91
Q

RPG18 was created in response to what US AT weapon

A

M78 LAW

92
Q

What round does the RPG18 use

A

HEAT warhead

93
Q

RPG18 back blast dimensions

A

15m X 60deg

94
Q

Can the RPG18 be collapsed after it’s been extended/armed

A

No

95
Q

2most common rounds for SPG-9

A

PG-9 HEAT

OG-9 HE

96
Q

When does the SPG-9 HEAT round self destruct

A

1300m

97
Q

SPG-9 caliber

A

73mm

98
Q

MER of SPG-9

A

Direct-1300

Indirect-4500m

99
Q

Temperature settings for SPG-9

A

+ 50-122
“0” 50-14
- 14- -40

100
Q

Bore sight distance for SPG-9

A

800m

101
Q

Iron sights range settings for SPG-9

A

400-1300m

102
Q

Back blast dimensions for SPG-9

A

30m X 90deg

103
Q

Weight of SPG-9 with tripod

A

130lb

104
Q

SPG-9 system of operation

A

Fires electrically

Recoiless

105
Q

Total weight of javelin

A

49.5lb

106
Q

3 main factors to consider while employing AT weapons

A

Backblast
Stand off
Clear line of fire

107
Q

Nomenclature for the javelin
Missile
Clu

A

Missile- FGM-148

CLU-M98A1 command launch unit

108
Q

Javelin min distance for
Direct
Top

A

Top-150

Direct-65m

109
Q

3 fields of view for Javelin CLU

A

Wide field of view
Narrow field of view
Infrared