I've got a quart of Mobil 1 I bought years ago. A quart of motor oil lasts a long, long time when used as gun lube.
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Syn. Motor Oil as Lube?
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I only use straight 30W on my beltfed'Just Don't Point, Squint, and Laugh! '
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I just mixed half a quart of motor oil with Hoppes gun grease (http://www.amazon.com/Hoppe-No-Greas...9&sr=8-2-spell)
Smells like steak.
Hmm... it ... may be biodegradable.
Nascar drivers use motor oil, and Delta Force uses hoppes on their personal weapons.
THATS IT! IVE JUST CREATED A REVOLUTIONARY PRODUCT! I'LL CALL IT:
Snake Oi.. er i mean. Cobra Lube!
all jokes aside, I just put it on my project p226 and it feels nice. Racking the slide feels smooth. I almost feel as if this will increase the velocity of my rounds. Not sure, will try this out at the range.


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I think a common alternative is ATF (auto transmission fluid) which some mix with a little synthetic motor oil.
ATF is fine alone for running the gun, but for long term storage, you will want to use oil (to prevent rust).SCC CCW *326 Days, $1051.29*
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i found this galloncan in my dad's garage of some sort of 20yearold mystery grease that says aircraft on it, so you guys are saying i Have to eat this if i want to know if i should stop using it on my guns rightLast edited by yaybacon; 11-12-2011, 10:29 PM.Comment
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Originally posted by cvigueThis is not rocket surgery.Comment
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Question:
If you breath in the fumes from motor oil being used on your gun, is it just as toxic as any other lube when it evaporates or is it better/worse?
I'm not doubting the fumes you breath in anyways from shooting aren't harmfulThe very existence of flamethrowers proves that some time, somewhere, someone said to themselves, "You know, I want to set those people over there on fire, but I'm just not close enough to get the job done."
George Carlin, US comedian and actor (1937 - 2008)
"High Speed, Low Drag..GoodToGo" RTT-CQB ManComment
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This is nowhere near the same as using motor oil for gun lube... Using a paper clip is a horrible idea. That little piece of "paper clip" you find in the Sigs is heat treated spring steel that is made to flex and retain it's shape.
Using a paperclip is simply a disaster waiting to happen. Please tell me you're joking and have a factory OEM spring in there.Aloha snackbar!Comment
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I had to even shave off a part of the plastic from the grip because it wasnt flexing right and the trigger was sticking. However, it went through 300 rounds of reloads without a single hickup. This is a project gun and will not be used for anything serious.Comment
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My AK gets whatever motor oil I have around, synthetic or not. Runs like a champ, no abnormal wear whatsoever.
Seriously, if it will go 5,000 miles in a car's engine, which is a very extreme environment, it will do beautifully for your rifle for as long as it stays on there.
My AK uses corrosive ammo, so I clean it after every range trip anyway.Comment
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