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23 Cards in this Set

  • Front
  • Back

M249


Max Eff. Range


Point Target


Area Target


Grazing Fire


Tracer Burnout

Max Eff. Range 3600m


Point Target 800m


Area Target 1000m


Grazing Fire 600m


Tracer Burnout 900m

M249 Cycle of Function 8 Steps


FCLFUEEC

Feeding


Chambering


Locking


Firing


Unlocking


Extracting


Ejecting


Cocking





M249 Rates of Fire


Sustained


Rapid


Cyclic

85 rpm


200 rpm


850 rpm

M240B Ranges of Fire


Max Range


Effective Range(Suppression)


Grazing Fire

Max range 3725m


Effective Range 1800m


Grazing Fire 600m

M240B Rates of Fire


Sustained


Rapid


Cyclic

Sustained 100 rpm


Rapid 200 rpm


Cyclic 650 rpm

M240B Cycle of Function


FCLFUEEC

Feeding


Chambering


Locking


Firing


Unlocking


Extracting


Ejection


Cocking

Magnification on MDO for M240B

6x

MDO Sights

M2 Ranges


Maximum


Effective


Grazing

Maximum 7400m


Effective 1830m


Grazing 700m

M2 Rates of Fire


Sustained


Rapid


Cyclic

Sustained: Less than 40 rpm


Rapid: 40 or more rpm


Cyclic 450-550rpm

M2 Cycle of Operation


FCLFUEEC

Feeding


Chambering


Locking


Firing


Unlocking


Extracting


Ejecting


Cocking

What must you do before disassembling the M2?

Clear the weapon

What is condition 1 for the M2

Round inserted all the way to the cartridge stop, bolt forward, round in the chamber, weapon on automatic

In what position should the bolt be to unscrew the barrel?

Retract barrel locking spring lug centered in the 3/8-inch hole on the right of the receiver

What is condtion 3 for the M2?

Rounds inserted to the cartridge stop forward on an empty chamber

How many mils of traverse are there on the traversing bar?

800mils

MK19 Rates of Fire


Sustained


Rapid


Cyclic

Sustained: 40rpm (3-5 round bursts)


Rapid: 60 rounds per minute


Cyclic: 325-375 rounds per minute

MK19 Ranges of Fire


Maximum


Effective(area)


Effective(point)


Min Safe distance(training)


Min Safe Distance (combat)

Maximum 2212 meters


Effective(area) 2212 meters


Max effective (point) 1500 m


Min Safe Distance(training) 310 meters


Min Safe Distance(combat) 75 meters



Cycle of Operation on MK 19 MOD 3


FCFEEC

Feeding


Chambering


Firing


Extracting


Ejecting


Cocking

Where is the weapon safety located on the MK19 MOD 3

On the sear assembly at the bottom rear of the receiver assembly

What is condition 1 for the MK19?

Rounds inserted all the way to the round positioning block




Bolt to the rear




Round on the face of the bolt




Weapon on Safe

What is the ECR for the MK19?

15meters

What is armor penetration in inches of the MK19?

2 inches