Franken-AR build thread: HICKMAN style

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  • HICKMAN

    Grandmaster
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    Jan 10, 2009
    16,762
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    Lawrence Co.
    Okay, finally have enough parts and pieces to get started! :rockwoot:

    Big thanks to many INGOers for answering so many questions I've had and co-workers who make a living building, servicing and teaching these weapon systems. This has been a budget type AR for me, as cash has been limited. I have some new parts, some used parts, some traded parts and some donated parts.

    Over the next couple of nights, I'll walk through my build build process. Some stuff I can do, other stuff and have to get help from guys at work.

    As for tonight's progress:
     
    Last edited:

    hrearden

    Sharpshooter
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    Feb 1, 2012
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    Gotta love putting together ARs. Theyre the closest thing in the gun world to legos. lol. I built one in a dimly lit basement with a cheap ass lower and it shot sub moa.
     

    hrearden

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    A witness mark will suffice. I know mil armorers spec is to stake but in my experience, completely unnecessary. The witness mark would definitely tell you if the nut is coming undone and needs to be tightened, but I bet you never retighten if you torque it tight and use some blue loctite. (Ive never even used Loctite and never had a prob).
     

    mvician

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    May 19, 2008
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    NW Indiana
    Hammer and punch.
    Displace some metal from the plate into the notch on the nut.
    Simple and easy to remove if need be.
    Don't rely on thinking it will stay tight.
    Don't use loctite.
     
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    Jun 29, 2009
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    the kitchen
    Hmmm.
    I have blue Loctite and a staked castle nut. Maybe I'm paranoid. Figured it couldnt hurt. I wouldn't go without the stake and only Loctite though.

    Your lower is looking good. I favor the OD furniture. The SSA is on my list.....that I'll always have a hard time justifying for the limited volume and type of shooting I do.

    Keep the pic's coming!
     

    jblomenberg16

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    Mar 13, 2008
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    :dunno:

    I don't understand. The gap is a real terror, it chews my fingers to pieces, that's I use TangoDown and the Duckbill.


    At first I thought you were talking about the "Gap" as in "Mind the Gap" when riding the tube. Then I realized it was the gap in the lower near the grip.


    The MOE grip does not fill it, but the MOE trigger guard does fill it to some extent. I have MOE trigger guards on 3 of my AR's and they all fit a bit different, and are slightly more or less effective depending on that fit. Better than nothing at all for sure, but can still leave enough of the lower exposed to chew up the inside of a middle finger in a hurry.
     

    esrice

    Certified Regular Guy
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    Jan 16, 2008
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    Indy
    OK, WTF is this Gap thing?!

    Same here, I have no idea what the gap is,

    On standard ARs with the standard "winter" trigger guard (flat) and A2 grips, there exists a gap between them that often chews up the knuckle on strong hand pretty good during extending shooting periods.

    The MOE trigger guard and some grips solve this problem by bridging this gap.

    EG4085_1.jpg


    Gap-Duckbill.jpg


    Magpul_MOE_Trigger.jpg
     

    jeremy

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    Feb 18, 2008
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    Fiddler's Green
    On standard ARs with the standard "winter" trigger guard (flat) and A2 grips, there exists a gap between them that often chews up the knuckle on strong hand pretty good during extending shooting periods.

    The MOE trigger guard and some grips solve this problem by bridging this gap.

    Huh...

    Never noticed, could be the reason for that callus though... :dunno:
     
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