M197 electric cannon

The M197 electric cannon is a three-barreled electric Gatling-type rotary cannon used by the United States military.

Development

The M197 electric cannon was developed primarily for use by United States Army helicopter gunships. Development began in 1967 after experience in the Vietnam War revealed the inadequacy of the 7.62 mm Minigun for gunship use. The M197 is essentially a lightened version of the General Electric M61 Vulcan cannon, with three barrels instead of six. Its maximum rate of fire is one quarter that of the Vulcan, largely to limit its recoil for light aircraft and helicopter use. It shares the Vulcan's M50 and PGU series 20 mm ammunition.

History

The M197 went into service on later marks of the AH-1 Cobra, using either the M97 or A/A49E-7 armament subsystems, and was also fitted in a ventral turret on the U.S. Marine Corps YOV-10D Bronco NOGS. It is also the basis of the GPU-2/A gun pod, which incorporates the cannon, a battery and electric drive motor, and 300 rounds of linkless ammunition.

Podcasts:

PLAYLIST TIME:

Mmmmmmm

by: Weird Al Yankovic

once their was this kid who
took a trip to singapore
and brought along his spray painting
when, he finally came back
he had, cane marks all over his bottom.
he said that it was from
when the warden whacked it sooo hard.
mmmmmmm
mmmmmmm
once their was this girl who
swore that one day she would be a figure-skating champion
and when, she finally made it
she saw, some other girl who was better
and so she hired some guy
to club her in the kneecaps.
mmmmmmm
mmmmmmm
they got paid for their soundbites
and sold their tv movie rights
and then their was this guy who
made his wife so mad one night
that she cut off his wiener
and when he finally came to
he found
that mr happy was missing
he could't quite explain it
it had always just been their
mmmmmmm
mmmmmmm
ahhh ahhh ahhh ahhh ahhhhh
ahhh ahhh ahhh ahhh ahhhhh
(music goes on for about a minute then fades out)




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