« previous next »
Pages: [1]

Author Topic: 80% Lowers - AR 10/Ar 15  (Read 4680 times)

Offline JohnyMac

  • Administrator
  • *****
  • Posts: 15135
  • Karma: +23/-0
80% Lowers - AR 10/Ar 15
« on: March 09, 2015, 10:15:17 AM »
I looked at the archives for the 80% subject line. There were a few but they seem to go off on a political discussion hence this new subject line on 80%.

This is the YT video that sucked me in to drop ~$500- (Jig, bits, drill press, 80% lower, misc.) for my first 80% lower. 

M4 / AR-15 80% Lower Finishing Part I


I am going to build one and I have decided to go with this companies jig. It seems to be a lot less idiot JohnyMac proof when compared to other companies jig.

In the market now for a table top drill press through Craigs list. The challenge is they tend to be close in price to buying a new one. We will see how the finances work out by the end of the month.

If you have built one in the past, I and others would like your input so post it here. Pictures are always welcome. As I progress with my project I will post on this subject line. Any political discussion will be flagged and deleted.  :DrillSgt:

This is strictly a DIY subject line - Politics!  :cheers:
Logged
Keep abreast of J6 arrestees at https://americangulag.org/ Donate if you can for their defense.

Offline Nemo

  • Hardcore Prepper
  • ******
  • Posts: 6541
  • Karma: +17/-2
  • From My Cold Dead Hands
Re: 80% Lowers - AR 10/Ar 15
« Reply #1 on: March 09, 2015, 04:13:14 PM »
Go to Harbor Freight.  Get one of the $79 ones there.  Let me know how it works on that project.  I bought a jig at a show 10 days back.  I had that press.  I do not have an 80%.  I want to make sure that press works well enough that I have a "finished" product and not scrap metal.

Nemo

Logged
If you need a second magazine, its time to call in air support.

God created Man, Col. Sam Colt made him equal, John Moses Browning turned equality to perfection, Gaston Glock turned perfection into plastic fantastic junk.

Offline thatGuy

  • Kind Lover
  • Community Moderator
  • *****
  • Posts: 3454
  • Karma: +12/-0
    • thatGuy's youtube
Re: 80% Lowers - AR 10/Ar 15
« Reply #2 on: March 10, 2015, 01:30:33 PM »
I second what Nemo said, either find a china press that will do it or an old yard sale one... chucking an end mill bit into your drill press and using a 2-axis vise like a milling machine is going to ruin that drill press.... they aren't made to take a lateral load.
Logged

Offline JohnyMac

  • Administrator
  • *****
  • Posts: 15135
  • Karma: +23/-0
Re: 80% Lowers - AR 10/Ar 15
« Reply #3 on: March 18, 2015, 09:08:13 AM »
My brother volunteered his drill press so no out lay of money there. The plan is moving forward....

MrsMac asked me after I hung up the phone last night with my brother asked me, "What are you up to and how much will it cost?" I guess I will be using my neighbors address again  ;)

Hey ThatGuy, if you were to have bought a rust covered 5.56x45 barrel...How would you clean it up - Navy Jelly? 
Logged
Keep abreast of J6 arrestees at https://americangulag.org/ Donate if you can for their defense.

Offline Nemo

  • Hardcore Prepper
  • ******
  • Posts: 6541
  • Karma: +17/-2
  • From My Cold Dead Hands
Re: 80% Lowers - AR 10/Ar 15
« Reply #4 on: March 18, 2015, 02:15:05 PM »
Wife's son had a $79 Harbor Freight drill press his granddaddy had bought him a couple years ago.  He used it for drilling the half dozen holes he needed.  Side note he did not have an idea what an 80% lower was, but nearly spurted in his pants when I told him.  He gave me the press to use as long as I promised him the jig to use. 

The jig I obtained had all the parts for jigging as well as color coded drill bits and all that stuff.  Now, I need to find an 80%er. 

Nemo
Logged
If you need a second magazine, its time to call in air support.

God created Man, Col. Sam Colt made him equal, John Moses Browning turned equality to perfection, Gaston Glock turned perfection into plastic fantastic junk.

Offline JohnyMac

  • Administrator
  • *****
  • Posts: 15135
  • Karma: +23/-0
Re: 80% Lowers - AR 10/Ar 15
« Reply #5 on: March 18, 2015, 06:16:11 PM »
Nemo, What brand of jig is it?
Logged
Keep abreast of J6 arrestees at https://americangulag.org/ Donate if you can for their defense.
Pages: [1]
« previous next »