Home AR-15 How To Machine A Quality AR15 / M4 80% Lower Receiver

How To Machine A Quality AR15 / M4 80% Lower Receiver

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Here we show you from start to finish, how to machine a quality and reliable 80% lower receiver. We show you step by step using the 80% Arms easy jig. Let us show you what we have learned by sharing tips that will help you with your Lower.

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20 COMMENTS

  1. I only use WD-40 when cutting / drilling / tapping aluminum, considerably cheaper at $22/gallon vs $18/pint, and does at least as good a job as the Tap Magic Aluminum fluid. This is a tip I learned from 3 different Tool and Die shops I've done work in. All 3 would use regular Tap Magic for drilling / tapping steel, but switch to WD-40 when cutting aluminum, and one of the shops had the Tap Magic Aluminum fluid.

  2. Suggestions on Tooling: There are many Mfg's of Drills and End Mills for Aluminum (ONLY) better cutting and finish. Guhring, SKF, Cleveland, ISCAR ,Sandvik and MORE.Suggest Carbide way longer life better finish. Also See Rex Cut for Die Grinding ( POLISHING & De-burring) Aluminum and Stainless

  3. Great video!!i subscribed amd liked guys.shit i hope you can do the same,check my channel out please,i watch all your videos cause you dont bullshit alday.i hope to get a like from you to buddies.make more videos and ill try my besy to always push your link's.yea i doit for other channels that i watch and like and i dont get shit from them,hell i dont even think they sub to my channel,i do give aways also.again good videoπŸ‘

  4. Thanks for the public service guys this is probably the best Lego toy ever made, I don't care who you are once you try it you will love it, God bless all of you liberty loving Amercans. Stay safe out there!

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