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  1. #1
    Join Date
    Nov 2011
    Posts
    0

    What type of machine

    This is a lower receiver for a AR 15 Rifle. They say they are made by CNC but being a newbie what type of machine would it take to these?





  2. #2
    Join Date
    Jan 2010
    Posts
    2141
    It can be made by using a milling machine (starting with a casting or a solid block of metal).

    You may find some useful information at CNCGUNSMITHING - www.cncguns.com - Home of the AR45

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