60mm Flashcards

1
Q

Min/Max Range

A

70/3490m

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2
Q

Sustained rate of fire

Max rate of fire

A

20 rpm indef

30 rpm for 4 min

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3
Q

M224 assembled Weight conventional mode

A

35.1 lbs

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4
Q

M225 Cannon weight

A

13 lbs

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5
Q

M170A1 Bipod weight

A

12.85 lbs

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6
Q

M7A1 Baseplate weight

A

9.2 lbs

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7
Q

M8 baseplate weight

A

3.7 lbs

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8
Q

M67 sight unit weight

A

2.9 lbs

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9
Q

How many mils of adjustment on M170A1 bipod traverse assembly?

A

250 mils total, 125 to left or right

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10
Q

Elevation Range lower saddle

A

1101 to 1511 mils

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11
Q

Elevation range upper saddle

A

0800 to 1100 mils

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12
Q

What does the range indicator assembly do?

A

Indicates angle of cannon tube for hand held firing

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13
Q

Weight of M8A1 base plate

A

5 lbs

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14
Q

What charges can be fired from M8A1 base plate in handheld mode?

A

Charge 0 or 1

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15
Q

4 types of ammo for 60mm mortar

A

HE, white phosphorus, illum, training

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16
Q

What’s is standard A ammo?

A

Ammo for the M224

17
Q

What is standard B ammo?

A

Ammo for older 60mm mortars

18
Q

Nomenclature of cannon

A

M225A1

19
Q

What are the positions in a 60mm mortar squad?

A

SL, Gunner, AG

20
Q

Boresight for 60mm

A

M115

21
Q

How many mils per turn of traversing mechanism? Upper saddle/lower saddle

A

10 mils/15 mils

22
Q

Range of M888 HE round

A

70-3520m

23
Q

Range of M720/720A1 HE round

A

70-3,489m

24
Q

Min/max range in handheld mode

A

70/1,340m