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The M3 Crude Grease Gun
Am Shooting Journal ^ | 12/26/2018 | R Reed

Posted on 12/26/2018 5:04:34 AM PST by w1n1

The M3 "grease gun" was one of the simplest, ugliest, and cheapest personal weapons ever fielded by the U.S. military. But, as one U.S. Marine combat veteran recalled, what this crude submachine gun lacked in looks, it more than made up for that with brutal effectiveness.

The original M3 submachine gun was commissioned shortly before the U.S. entered World War II as a replacement for the Thompson M1928 submachine gun. The Thompson, although a popular and effective weapon, was not well suited to the demands of wartime high-volume manufacturing.

Thompson production called for skilled machinists to perform many complicated machine operations and required large quantities of high grade steel. The result was a weapon that was expensive to manufacture and slow to produce. What was needed instead was barrel, bolt, and firing mechanism.
The one-piece telescoping wire stock can be removed and used as a cleaning rod, disassembly tool and, on the later M3A1 variant, as a magazine loader.

THE GREASE GUN is a compact weapon with an overall length of 29.8 inches with the stock extended and 22.8 inches with the stock collapsed. The barrel is 8 inches long. Read the rest of M3 grease gun.


TOPICS: History; Hobbies; Military/Veterans; Outdoors
KEYWORDS: banglist; blog; blogpimp; clickbait; eighthgrade; m3; momsbasement; pimp; readtheresthere; spam
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To: rlmorel

“Col. “Bat” Guano was using one!”

I asume you mean a Krummlauf. I think it’s fitted so you have to shoot holding the weapon on it’s side, I believe the attachment fits so that it’s barrel bends toward the ground when held as a normal gun.

I’ll have to watch “Dr. Strangelove”, it’s probably the only Kubrick film I haven’t yet seen!


21 posted on 12/26/2018 7:09:50 AM PST by LouieFisk
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To: central_va

Heheheheh...”Yer gonna have to answer to the Coca Cola company!”

Actually, it was my mistake, he was carrying a carbine!


22 posted on 12/26/2018 7:17:25 AM PST by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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To: LouieFisk

My mistake...he was carrying a carbine! But great scene anyway!


23 posted on 12/26/2018 7:18:10 AM PST by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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To: gunnyg

Dr. Strange love. But it was an M1 carbine.


24 posted on 12/26/2018 7:34:51 AM PST by gundog ( Hail to the Chief, bitches!)
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To: LouieFisk

Kubrick’s Klassic!

Dr.Strangelove,
Required Watching.

“No Fighting in the War Room!”


25 posted on 12/26/2018 7:44:14 AM PST by Big Red Badger (Despised by the Despicable!)
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To: LouieFisk

Dr. Strangelove is in my top 5!. You haven’t seen it? It’s awesome.


26 posted on 12/26/2018 7:51:44 AM PST by central_va (I won't be reconstructed and I do not give a damn)
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To: Big Red Badger

“No Fighting in the War Room!”

I think that was lifted and adapted for one of my fave scenes in “WarGames”, at the Cheyenne Mountain Complex:
“Whoa, whoa, you can’t run in here! Somebody could get hurt!”

I’ll have to watch Strangelove this week.


27 posted on 12/26/2018 7:53:11 AM PST by LouieFisk
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To: central_va

“Dr. Strangelove is in my top 5!. You haven’t seen it? It’s awesome.”

I haven’t seen all the modern (non-Golden Era) classics. As I mentioned to someone hereabouts the other day, I just got around to watching “Taxi Driver” within the last few weeks!

For me, it would be too tough to pick a top five. At least as an overall category - I’d have to break it down by genre/sub-genre and, in some cases, make the list longer - with at least 10 to 25 top films.


28 posted on 12/26/2018 8:07:07 AM PST by LouieFisk
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To: central_va

The Matell version was the best Christmas present I got in 1956.Burned through a roll of caps in about 5 seconds.


29 posted on 12/26/2018 8:22:25 AM PST by Renegade
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To: central_va
....He said he didn't really clean it very much....

A firearm with blowback operation does not need frequent cleaning (in an average environment). The blowback mechanism has quite large clearances.

I have a Hi-point .45 carbine. Blowback operation. Hi-point specifies that the new owner should not clean the rifle until after firing the first thousand rounds. Unless going into long-term storage, of course.

30 posted on 12/26/2018 8:38:00 AM PST by jimtorr
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To: rlmorel

Just watched Strangelove yesterday as a Christmas treat.


31 posted on 12/26/2018 8:40:11 AM PST by GranTorino (Bloody Lips Save Ships.)
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To: LouieFisk

It find it interesting that some conservatives (or pro-military) people have a distaste for the movie.

It is satire! Pure satire. Of course, they poke fun at the process of nuclear deterrence.

I Love the movie unabashedly. I love the opening scene where they show, as an intro, a B-52 and a KC-135 doing their thing (a snickeringly disguised sexual overtone to ‘sneak’ past the censors) to a nice, orchestral version of “Try a Little Tenderness”! The contrast alone is humorous!

I love the ending, with nuclear bomb explosions prominent, to the music of Vera Lynn’s “We’ll Meet Again”!

Different time...different place!


32 posted on 12/26/2018 8:41:38 AM PST by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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To: AppyPappy

I was a tank commander on a M48A3 tank with the 77th Armor in Vietnam on the DMZ. OEM equipment was 2 M3A1 SMG’s per tank. That was one of the finest and most reliable weapons I ever used. I dropped it in mud with the ejection port cover open, to see if it would still work. I scooped the mud out of the chamber with my little finger so that rounds could enter it. I did nothing else. The thing went thru two magazines of continuous 30 round bursts, ejecting mud along with cartridge cases. It was practically self cleaning!!

The bolt ran along two guide rods that were located in holes at the back of the stamped and welded receiver. That contributed to it’s smoothness and controllability. It was ridiculously easy to maintain and repair. I think that penny for penny, it was one of the best SMG’s ever designed.

The only weakness was the mag. I cured that by pressing two mag springs together and stuffing them into the magazine tube. It NEVER failed to run perfectly with that setup. Zero stoppages.


33 posted on 12/26/2018 8:43:49 AM PST by DMZFrank
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To: central_va
It is a brilliantly done movie...I a few years back, I was watching the movie, and something caught my eye and my breath as well:

Of course it was my conceit that only I would see something that tens of thousands of people far more into the military aspect or lore of the movie would have missed...:)

34 posted on 12/26/2018 8:50:50 AM PST by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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To: GranTorino

And Gran Torino, one of my other favorites!


35 posted on 12/26/2018 8:51:34 AM PST by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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To: Renegade

Nowadays, they would have a SWAT team closing in on you.

Back then, you would use your toy grease gun to mow down a whole row of your friends, who would try to fall on the ground in the most realistic fashion possible!

How times have changed.

My buddy told me when he came home after being discharged from the Navy (he and I had joined up together) he had a practice bomb and a .22 rifle in his luggage!!!!!!


36 posted on 12/26/2018 8:54:25 AM PST by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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To: Larry Lucido; humblegunner

You’ve learned well, Son of Humblegunner!


37 posted on 12/26/2018 8:59:40 AM PST by bkopto
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To: rlmorel

I’ve watched Dr. STRANGELOVE
many times and I’m not sure
What you are pointing out.
Help me out,Please.
I love Trivia!


38 posted on 12/26/2018 9:21:44 AM PST by Big Red Badger (Despised by the Despicable!)
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To: rlmorel

I see an arrow and a shadow that looks like a B-17.


39 posted on 12/26/2018 9:28:44 AM PST by Kickass Conservative (Democracy, two Wolves and one Sheep deciding what's for Dinner.)
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To: Kickass Conservative

That’s what I saw (the shadow)...I was all excited, but...it was widespread knowledge.

Apparently, they rented a flyable B-17 and installed cameras in it to shoot footage of the scenery over which they would have the model of the B-52 placed.


40 posted on 12/26/2018 9:32:54 AM PST by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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