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  • Hokie GTI

    Member
    Mar 20, 2018
    13
    At first I was just going to pick up an off-the shelf MD compliant AR, but decided I wanted to make my own from an 80% lower. Even though I had shot ARs many times as a youth this would be a good way to get to know how the AR functions. I'd also get an AR how I want it.

    I picked up an 80% lower and upper in raw finish from American Made Tactical. Here you can also see the Anderson Mfg Tactical charging handle.
    IMG_20180320_205840505 by rjdeguz, on Flickr

    Went with a PSA 5.56 BCG
    IMG_20180320_205810238 by rjdeguz, on Flickr

    5D Tactical AR 15/9 Jig. You can see the lower installed in the jig.
    IMG_20180320_205711690 by rjdeguz, on Flickr

    There are some surface marks that I thought could have been finished better, the side plates were not marked (L) or (R) even though instructions referenced these markings, and the router attachment (not pictured) was not anodized blue like in pictures I've seen. It feels like a solid jig though when all put together.
    IMG_20180320_205723586 by rjdeguz, on Flickr

    16" HBAR, .223 Wylde 1:9 twist, stainless, threaded. Set up for carbine length gas tube, and will be using a low profile .75 gas block.
    IMG_20180320_205930377 by rjdeguz, on Flickr

    Rise Armament RA-140 trigger
    IMG_20180320_210029831 by rjdeguz, on Flickr

    Magpul MOE grip and STR stock in ODG and matching dust cover.
    IMG_20180320_210805881 by rjdeguz, on Flickr

    A few pieces from the Armaspec lower parts kit. Dunno if I'm keeping it red yet.
    IMG_20180320_210939491 by rjdeguz, on Flickr

    13" Foxtrot Keymod handguard and stainless muzzle brake
    IMG_20180320_211104269 by rjdeguz, on Flickr

    Test fit of major components. Still debating my color scheme.
    IMG_20180320_213751630 by rjdeguz, on Flickr

    IMG_20180320_213832286 by rjdeguz, on Flickr

    IMG_20180320_213917273 by rjdeguz, on Flickr

    Next step is to mill out the lower. Stay tuned for updates.
     
    Last edited:

    Hokie GTI

    Member
    Mar 20, 2018
    13
    Finally got the lower finished today. From drilling the first pilot hole to the last pass of router took me a lil over hour. I vacuumed the shavings in between each pass. Also, I lost one of the #3 guides. So I took the #1 and #2 and stacked them and it worked out.

    Here's the first hole drilled out.
    2018-04-01_08-56-21 by rjdeguz, on Flickr

    The top two holes done. Base plate mounted to my Ridgid router. Guide pins not mounted in this pic.
    2018-04-01_09-56-05 by rjdeguz, on Flickr

    Start of the first pass. Before this, I had never used a router before. I realized that the key to this is to always go clockwise. I also didn't have my router at the fastest speed so the first pass took the longest. After this I got the hang of it quickly.
    IMG_20180401_181131337 by rjdeguz, on Flickr

    First pass complete. Pretty disappointed how quickly the anodizing on the jig started to wear off.
    2018-04-01_10-10-18 by rjdeguz, on Flickr

    Milling complete, pretty happy with the result.
    IMG_20180401_193349759_BURST000_COVER_TOP by rjdeguz, on Flickr

    Safety, trigger and hammer pin holes drilled. Used hand drill and the left side safety hole isn't perfectly round. I'll probably get a drill press next time I do this.
    IMG_20180401_193400350_BURST000_COVER_TOP by rjdeguz, on Flickr

    IMG_20180401_193407867 by rjdeguz, on Flickr

    Overall, the process went smoothly. With a drill press would have been even easier.
     

    Pensfaninmd

    Ultimate Member
    MDS Supporter
    Mar 28, 2010
    1,026
    Harford County
    Looks great. Thanks for sharing. I have a few :innocent0 80% lowers and want to start drilling them soon. Nice to see the process, as I haven’t yet endeavored to do start...
     

    Hokie GTI

    Member
    Mar 20, 2018
    13
    Looks like a nice job

    Thanks:thumbsup:

    Looks damn nice, I hope mine turn out half that good.

    Thanks:thumbsup: If you're going with the 5D jig, watch the videos. Was very useful for me.

    Looks great. Thanks for sharing. I have a few :innocent0 80% lowers and want to start drilling them soon. Nice to see the process, as I haven’t yet endeavored to do start...

    Thanks:thumbsup: Already have a couple more lowers coming in for some pistol builds :)


    never thought a raw, uncoated rifle could look that nice haha nice work

    Thanks:thumbsup: Gonna polish up the upper and lower receiver and paint the lower parts and charging handle ODG and call it a day.
     

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