Home AR-15 How to build AR-15 Lower Receiver

How to build AR-15 Lower Receiver

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Receivers Assemble!
This is how I put together a complete lower receiver, and I hope it might help out if you’re working on your own!

Lower Receiver: The Jack by Sharps Bros.
All other parts from: Palmetto State Armory

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43 COMMENTS

  1. Building my first AR, Was debating buying a preassembled lower or try it myself and save money. This video made it look a lot easier than I imagined. Thanks. Great video.

  2. I have had an AR lower and all the lower parts for a couple of years, but my lower is not drilled out and I can’t get a kit and tools to drill it out. Tried to get help but the gunsmiths and gun shops say they cannot do the lowers. How can I get the lower drilled out. I Have hand drills but not a drill press or access to a CNC. HELP!

  3. Brother thanks for the video because I have bought a Tactfire .300 blk out and there’s absolutely no instructions or information that I can find but with your video I was able to get it together so thank you so much for the help

  4. Little known fact. Some manufacturers of AR style rifles use and refurbish used receivers as new rifles. Not that it affects performance but what if you bought a new car with a refurbished engine.

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