AR15/M16 Ejection Port Pin Styles (Knurled vs Milspec)

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  • เผยแพร่เมื่อ 16 ต.ค. 2024
  • The knurled type is new to me! These have probably been around for a while but sometimes I live under a rock! Lol!

ความคิดเห็น • 28

  • @ar-15techtipsinunder5minut8
    @ar-15techtipsinunder5minut8 3 หลายเดือนก่อน +5

    I bought a bag of those C clips from McMaster Carr! Never seen a knurled end. Interesting!

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน +3

      A first for me too! Don't know how long they have been on the market?

  • @TheSpoon369
    @TheSpoon369 3 หลายเดือนก่อน +1

    I bought a kit with a knurled pin and after watching this I took my rifle apart and installed a milspec one. Had I installed the right one I wouldn't have had to take the barrel off

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน

      Yes, the knurled design is a flawed one! Better to stick with the original design or maybe one of the snap in types if you're not building a retro.

  • @malcolmpalm
    @malcolmpalm 3 หลายเดือนก่อน +1

    Another one for the archives. Thank you, sir. I'm all for not having to deal with tiny C-clips.

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน +1

      Thanks Malcolm! Some pros and cons to both designs. I have never run across the knurled one before! Just when I think I know something! Lol!

    • @malcolmpalm
      @malcolmpalm 3 หลายเดือนก่อน +1

      @@peteregger7928 I hear that

  • @coldcase5844
    @coldcase5844 3 หลายเดือนก่อน +2

    That is a VERY early part. Originally they were knurled to help grip a vice or hammer blows. The knurled end would be "flared" to keep it from walking out. This flaring was done by smashing the knurled end. The U.S. military (at the time) really discouraged barrel removal so the C clip method was introduced to facilitate replacing the parts without barrel nut removal. I would save that pin as a conversation piece or sell it to some retro fanatic.

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน

      Didn't know that it was an earlier design? Will most likely be going with the "C" clip version for the reasons that you stated. Thanks for watching and commenting!

    • @davidschaadt3460
      @davidschaadt3460 3 หลายเดือนก่อน +1

      Didn't know that. I was going to say that it's OK but if your dust cover got damaged,you would have to take the barrel off to change it.

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน

      @@davidschaadt3460 That's a downside for sure! I was thinking if you were very careful you could file down the knurling and slide it out but that would be a lot of trouble. I just put a "C" clip pin on order so I'll be removing the knurled one.

  • @chrischiampo7647
    @chrischiampo7647 3 หลายเดือนก่อน +1

    I Would Go With The Mil Spec Pete That Way You Can Still Replace a Damaged Dust Cover Without Removing Your Barrel Nut and Gas Tube Ect 😊😀😊 With A Mil Spec You Can slide it Backwards Past The Forward Assist and Replace The Pin Spring and Dust Cover if Need Be 😎😊👍🏼

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน +1

      That's a very good point! Thanks Chris!

    • @chrischiampo7647
      @chrischiampo7647 3 หลายเดือนก่อน +1

      @@peteregger7928 👍🏼👍🏼👍🏼

  • @tortugalisa4748
    @tortugalisa4748 3 หลายเดือนก่อน +2

    Hi Pete👋 Stopped in to say hi😊

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน +1

      Hi! Lisa! Been a while! Hope you're doing well!

    • @tortugalisa4748
      @tortugalisa4748 3 หลายเดือนก่อน +2

      @@peteregger7928 Thanks Pete. Actually took 7 months off TH-cam, got real sick with a bacteria running thru my blood. When they finally found it all it took was a weeks worth of strong antibiotic to get me back to feeling better👍 Hope you are doing good too Pete💯

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน

      @@tortugalisa4748 That sounds very serious! I'm glad you're better! I'm doing okay!

  • @markr.1329
    @markr.1329 3 หลายเดือนก่อน +2

    I hate putting those C-clips on. 😂😂😂

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน +2

      The older I get the smaller those "C" clips become! Lol!

    • @markr.1329
      @markr.1329 3 หลายเดือนก่อน +1

      @@peteregger7928 I am ROFLMAO that’s my problem also! 😂

    • @Urbicide
      @Urbicide หลายเดือนก่อน

      @@peteregger7928 At the 1:31 time stamp, when you show the Arcon data sheet, in the far right column under assembly, there are part numbers for an applicator & dispenser. Don't think you would be doing enough builds to require a dispenser, but an applicator might be of interest. Part# AM 50. Depending on the cost, it might be less expensive to just buy a bag of those little "Jesus clips" & have plenty of spares to play with. A hundred years ago, I used to be nearsighted & but could see great detail. Now, I'm always reaching for a pair of reader's, & have them strategically placed around the house.😄

  • @bigred06100
    @bigred06100 3 หลายเดือนก่อน +1

    I used CMMG on the one I just put together

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน

      I've used a lot of their stuff over the years and have yet to find anything out of spec! Thanks for watching and commenting!

  • @Theloss52
    @Theloss52 3 หลายเดือนก่อน +1

    I don't like that.. and SOLGW has absolutely no customer service at all, you buy their stuff and you're on your own

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน +1

      I've decided I'm going with the "C" clip design. I have never purchased anything from SOLGW so I have no experience with any of their stuff or customer service?

    • @Theloss52
      @Theloss52 3 หลายเดือนก่อน +1

      @@peteregger7928 C clip seems like the right design choice, and I've seen people able to remove them without disassembling the entire upper. I got a SOLGW lower parts kit expecting the "KNS Nitried pins" to include the take down pins. Seemed like a simple question to ask if there had been a mistake or old stock, but they wouldn't even reply

    • @peteregger7928
      @peteregger7928  3 หลายเดือนก่อน +1

      @@Theloss52 Doesn't seem that hard to communicate with people especially when running a business! It's not optional!