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m16: 2 questions

Discussion in 'NFA Firearms and Accessories' started by mshootnit, Feb 16, 2010.

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  1. mshootnit

    mshootnit Member

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    1. Has anyone ever put a stainless (416R or other) barrel on a full auto M16 or M4 and tested it to see how it would hold up under sustained automatic fire?

    2. Would stainless steel have mitigated the corrosion issues that the early M16 rifles encountered in Vietnam?

    Unrelated item: I almost think a matte stainless heavily glass peened GRAY barrel is less conspicuous under most conditions than a black one. What say you?
     
  2. Zak Smith

    Zak Smith Moderator Emeritus

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    I've never blew up a stainless barrel (or any other barrel) on an M4 for destructive testing, but I have turned a polished stainless barrel straw gray from heat. It wandered a little when it was hot, but shot the same after it cooled.
     
  3. taliv

    taliv Moderator

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    the barrel on my full-auto AR15 is carbon fiber on a stainless rock creek blank. i've done mag dumps, but not what i'd call "sustained" fire. never had any issues. i think it would hold up fine for what the AR was intended (which is not what the military considers a 'machine gun')
     
  4. d2wing

    d2wing Member

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    The M-16 was designed to have a chrome lined barrel and to use a specific
    powder by Stoner but Mcnamara or other Washington idiot changed the specs and ordered them without the chrome and with different powder. That and the really dumb move of not providing cleaning kits and instructions resulted in guys getting killed. They thought the rifle was self cleaning.
    The same idiots decided that jet planes did not need guns.
    Stainless may have helped some but but I don't think it was a complete answer.
     
  5. Ron James

    Ron James Member

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    As D2wing posted, it wasn't the barrel nor the gun that was at fault with the early M-16s. Once they went back to the design specifications the black gun worked as it was designed to.
     
  6. Mr.Davis

    Mr.Davis Member

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  7. Juice Boxes

    Juice Boxes Member

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    looks like they really coulda used some beta megs
     
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