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80% Paper weight help

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  • #31
    navin r
    Senior Member
    • Jul 2012
    • 774

    Shadow Ops has a "95%", it has a little more finishing completed than a typical 80%, would be a little easier to complete:

    NRA life member CRPA life member

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    • #32
      MmmSti
      Senior Member
      • Sep 2011
      • 527

      Originally posted by navin r
      Shadow Ops has a "95%", it has a little more finishing completed than a typical 80%, would be a little easier to complete:

      http://shadowopsweaponry.com/product...-receiver.aspx
      The only thing different between that and a standard " 80%" would be the machining of the rear takedown pin area. They are always drilled through, but not all milled out in the pocket area.

      Still a lot of work to be done. I bought myself a mill for these.

      Sent from my Nexus 5 using Tapatalk

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      • #33
        kcstott
        I need a LIFE!!
        • Nov 2011
        • 11796

        Originally posted by MmmSti
        The only thing different between that and a standard " 80%" would be the machining of the rear takedown pin area. They are always drilled through, but not all milled out in the pocket area.

        Still a lot of work to be done. I bought myself a mill for these.

        Sent from my Nexus 5 using Tapatalk
        I'm not picking a fight here but an 80% in not a lot of work, Granted I have a full size fully equipped machine shop at my disposal and all support tooling.

        Try doing one with nothing more then the mag well broached. When I bought these from JD machine a few years back I had not idea there even was such a thing as an 80%'er

        Here's what we started with


        A little more work



        And presto done.


        Only took a month of weekends 12-16 hour days

        Comment

        • #34
          Eagle Eyes
          Member
          • Aug 2010
          • 225

          KCSTOTT:

          If you were new to CalGuns and got a reception like the OP did in just the first few posts would you want to continue posting on CalGuns forums ..... I know I would not.

          Not everyone react to being treated disrespectfully


          Some come back swinging

          Some say "Screw this better places to go"


          BUT

          I am sure you know what they say when you ASSuME something.

          Comment

          • #35
            klewan
            Veteran Member
            • Jun 2011
            • 3031

            Originally posted by kcstott
            I'm not picking a fight here but an 80% in not a lot of work, Granted I have a full size fully equipped machine shop at my disposal and all support tooling.

            Try doing one with nothing more then the mag well broached. When I bought these from JD machine a few years back I had not idea there even was such a thing as an 80%'er

            Here's what we started with


            A little more work



            And presto done.


            Only took a month of weekends 12-16 hour days
            You're much more entertaining when you're getting in somebodies face. There are those that know about making swarf, and those that don't...

            Comment

            • #36
              bugsy71
              Senior Member
              • Oct 2011
              • 628

              Speaking of 80s someone who posted here still owes me one wont return calls or pms...hmm

              Sent from my LG-LS980 using Tapatalk

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              • #37
                MmmSti
                Senior Member
                • Sep 2011
                • 527

                Originally posted by kcstott
                I'm not picking a fight here but an 80% in not a lot of work, Granted I have a full size fully equipped machine shop at my disposal and all support tooling.

                Try doing one with nothing more then the mag well broached. When I bought these from JD machine a few years back I had not idea there even was such a thing as an 80%'er

                Here's what we started with


                A little more work



                And presto done.


                Only took a month of weekends 12-16 hour days
                Oh I agree - if you know what you are doing, and have the tools it is very easy. I converted my mill to CNC so that also helps. But even then you can do them in an hour on a manual mill.

                Sent from my Nexus 5 using Tapatalk

                Comment

                • #38
                  Lostsheep
                  Senior Member
                  • Aug 2010
                  • 927

                  Originally posted by kcstott



                  Only took a month of weekends 12-16 hour days
                  For a self proclaimed tool maker extraordinaire, that is horrible work holding and a very long time to complete...




                  .

                  Comment

                  • #39
                    Eljay
                    Veteran Member
                    • Oct 2005
                    • 4985

                    You know, if the search function actually worked OK it would be one thing... but all anybody needed to say was "Unfortunately because of ATF policy changes it's no longer possible to go to somebody else's location and have them teach you how to do it. It would have to be with your tools at your location and probably helping you for free as well. Not likely unless you have a friend who's willing to do it. If you want to buy the tools to do it yourself and just need some tips let us know and I'm sure people will give you some suggestions on how to proceed."

                    Comment

                    • #40
                      wpage
                      Calguns Addict
                      • Jan 2011
                      • 6071

                      Fly now...
                      God so loved the world He gave His only Son... Believe in Him and have everlasting life.
                      John 3:16

                      NRA,,, Lifer

                      United Air Epic Fail Video ...

                      https://www.youtube.com/watch?v=u99Q7pNAjvg

                      Comment

                      • #41
                        kcstott
                        I need a LIFE!!
                        • Nov 2011
                        • 11796

                        Originally posted by Lostsheep
                        For a self proclaimed tool maker extraordinaire, that is horrible work holding and a very long time to complete...




                        .
                        Well the work holding comes down to. Do I want to spend a week making fixturing or do I want to be a little careful and get two knocked out quick.

                        As for the time... well there was vise jaws to make. a bunch of math to do and figuring out what and where to reference from. Yeah If I was doing this for production I'd fire myself for being too damn slow. But for Two parts not bad.

                        The $150-$250 they charge is worth every penny for the work that is done for you on an 80%

                        Comment

                        • #42
                          fredrick_kaludis
                          Junior Member
                          • Aug 2014
                          • 5

                          You can Buy an 80% lower at ARES Armor little pricey along with a jig to drill press out the FCG and clean up the edges. AV trophy will engrave your 80% call them first. Buy the big drill press and and small cross feed vise take your time you are not in a rush. Ask around DMRP I know one member is in progress on 2 lowers right now.
                          Palmdale, CA

                          Comment

                          • #43
                            fredrick_kaludis
                            Junior Member
                            • Aug 2014
                            • 5

                            You can Buy cosmetic 80% lowers at ARES Armor for about $50. Along with a jig to drill press out the FCG and clean up the edges.
                            AV trophy will engrave your 80% call them first.
                            Buy the big drill press and and small cross feed vise take your time you are not in a rush.
                            Ask around DMRP I know one member is in progress on 2 lowers right now.
                            Palmdale, CA

                            Comment

                            • #44
                              Germz
                              Vendor/Retailer
                              • Apr 2013
                              • 4691

                              Originally posted by aaaslayer
                              ATF Agent much?
                              no, just a tanker
                              Last edited by Germz; 08-18-2014, 9:42 PM.
                              Retired Account

                              Comment

                              • #45
                                saki302
                                Calguns Addict
                                • Oct 2005
                                • 7189

                                KCScott:

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