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Need Good Anti-walk Pins

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  • GW
    I need a LIFE!!
    • May 2004
    • 16078

    Need Good Anti-walk Pins

    Just had a regular trigger pin go flying out of a build. Are there any decent anti-walk pins sets under $20?
    Thanks
    sigpicNRA Benefactor Member
  • #2
    SkyHawk
    I need a LIFE!!
    • Sep 2012
    • 23530

    I use these, $12 and shipping is free. Made in USA.

    Note: For some reason there is a banner on the entire website about a shipping delay, not sure what that is about. They usually ship very fast.
    Mil Spec Spring Groove Machined into Component.. Mil Spec Tolerances Mil Spec Spring Groove Locks out Slop Button Head machined into Pins on one end Made in the USA by Xtreme Precision LLC CNC Machined Stainless Steel… Buy 10 and get 2 Free SKU: 734 $11.99


    Last edited by SkyHawk; 07-20-2019, 10:37 PM.
    Click here for my iTrader Feedback thread: https://www.calguns.net/forum/market...r-feedback-100

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    • #3
      loademup
      Member
      • Feb 2016
      • 433

      KNS Precision non-rotating hammer and trigger pins go for more than your target price of 20 bucks, but they do sell pin sizes for slightly oversized pin holes than the standard .154. The oversized pins are for trigger / hammer pin holes that have worn a bit or that have not been drilled to spec.

      These are the Gen 2 Mod 3 non-rotating trigger/hammer pin sets for the POF GENERATION 3 & 4 RECEIVERS and MAY fit other receivers with ambidextrous bolt

      Comment

      • #4
        jonnyt16
        Senior Member
        • Dec 2009
        • 1749

        Palmetto State Armory makes anti-walk pins they sell for $9.99

        I use KNS Precision pins on all my rigs but they are a little more than 20 dollars.







        Comment

        • #5
          GW
          I need a LIFE!!
          • May 2004
          • 16078

          Thanks for the suggestions guys. Now I'll see what's available locally
          Appreciate it
          sigpicNRA Benefactor Member

          Comment

          • #6
            eviioiive
            Senior Member
            • Oct 2005
            • 1620

            Why are your pins walking?
            Originally posted by Kestryll
            Your name has been publicly printed in newspapers and on the web, your expectation of privacy is flat gone.
            Originally posted by CALGUNS.NET
            You have been banned for the following reason: posting other member's personal info without permission. I don't care what your reasoning is that is not allowed.

            Comment

            • #7
              The War Wagon
              I need a LIFE!!
              • Apr 2011
              • 10294

              Originally posted by eviioiive
              Why are your pins walking?

              The FIRST question the OPS should've asked.

              That said, KNS pins.
              sigpic

              Comment

              • #8
                vinconco
                Member
                • Jun 2015
                • 448

                99.9% of the time the trigger pins walk because the hammer spring has been installed backwards..... The gun will still fire normally but the trigger pin will walk.

                The KNS kit was designed primarily to keep the pins from ROTATING and wearing the pin holes in the frame.
                Last edited by vinconco; 07-21-2019, 6:09 AM.
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                Comment

                • #9
                  Mickey D
                  Veteran Member
                  • Jun 2007
                  • 3502

                  Originally posted by vinconco
                  99.9% of the time the trigger pins walk because the hammer spring has been installed backwards..... The gun will still fire normally but the trigger pin will walk.

                  The KNS kit was designed primarily to keep the pins from ROTATING and wearing the pin holes in the frame.
                  Also, if you have a drop in trigger group, the pins can walk out if the set screws loosen up.
                  I prefer Elftmann antiwalk pins. No little screws to deal with.

                  ***Honesty is the Foundation of One's Character***

                  *** In comparing the virtues of various calibers, using hollow point ammo: it is absolutely undeniable that, while a 9 mm or .40 S&W may or may not expand, a .45 will never shrink. ***

                  ***Mature Up***

                  Comment

                  • #10
                    Flintlock Tom
                    Veteran Member
                    • Feb 2007
                    • 3353

                    I can't see how a properly installed trigger pin can "go flying out" of your receiver.
                    Maybe you should look into why that happened?
                    "Everyone must determine for themselves what level of tyranny they are willing to tolerate.
                    I let my CA residency expire in 2015."

                    Comment

                    • #11
                      SkyHawk
                      I need a LIFE!!
                      • Sep 2012
                      • 23530

                      Originally posted by Flintlock Tom
                      I can't see how a properly installed trigger pin can "go flying out" of your receiver.
                      Maybe you should look into why that happened?
                      Some DIT triggers have no pin retainers and no set screws to tension the unit against the pins, and are meant to be used with anti walk pins. Most mfgs will provide the pins if so but not all.

                      And when DIT trigger does use set screws to jam the unit against the pins, I don’t use them. Easier to just use the anti walk pins and less wear on the lower.
                      Click here for my iTrader Feedback thread: https://www.calguns.net/forum/market...r-feedback-100

                      Comment

                      • #12
                        n8vrmind
                        Senior Member
                        • Dec 2017
                        • 1482

                        KNS anti walk pin is usually my first upgrade in AR lower.

                        Even on properly installed lower, I have felt pins protruding out a little bit on one side (still fully functional rifle) after a day at the range. so I added KNS kit

                        Comment

                        • #13
                          Bralowe
                          CGN/CGSSA Contributor
                          CGN Contributor
                          • Aug 2014
                          • 734

                          Originally posted by eviioiive
                          Why are your pins walking?

                          Comment

                          • #14
                            1911su16b870
                            CGN/CGSSA Contributor
                            CGN Contributor
                            • Dec 2006
                            • 7654

                            If you are running a standard mil std FCG, your hammer spring should hold your trigger pin in place due to being indexed on top of the trigger pin notches. The J-spring in the hammer should hold the hammer spring in place due being indexed in the middle pin notch.
                            "Bruen, the Bruen opinion, I believe, discarded the intermediate scrutiny test that I also thought was not very useful; and has, instead, replaced it with a text history and tradition test." Judge Benitez 12-12-2022

                            NRA Endowment Life Member, CRPA Life Member
                            GLOCK (Gen 1-5, G42/43), Colt AR15/M16/M4, Sig P320, Sig P365, Beretta 90 series, Remington 870, HK UMP Factory Armorer
                            Remington Nylon, 1911, HK, Ruger, Hudson H9 Armorer, just for fun!
                            I instruct it if you shoot it.

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                            • #15
                              GW
                              I need a LIFE!!
                              • May 2004
                              • 16078

                              CMC drop in trigger group
                              Pins just slide right through the front hole
                              sigpicNRA Benefactor Member

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