FS: Rare KJW M4A1 Circa 2014 - Demo Unit - 5 Gas Mags with no Leaks

Discussion in 'Guns for Sale' started by Guges Mk3, Mar 17, 2021.

  1. Guges Mk3

    Guges Mk3 Administrator Staff Member Administrator Supporting Member Lifetime Supporter

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    This was a demo unit used for Police Exporer AR training.

    Used for 2 days and has been in storage.

    V2 KJW.jpg Gassed up and it still fired a .25 bb at 430fps.

    390.00 Shipped, with fee free payment. G&S protection and insurance extra.
     
  2. Guges Mk3

    Guges Mk3 Administrator Staff Member Administrator Supporting Member Lifetime Supporter

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  3. Buttersworth

    Buttersworth Member

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    Can the KJW platform support the Devil Hunter co2 mods like the GHK platform can?
     
  4. aotsukisho

    aotsukisho Well-Known Member

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    No they do not, only GHK.
     
  5. Guges Mk3

    Guges Mk3 Administrator Staff Member Administrator Supporting Member Lifetime Supporter

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    I wouldn't do it. This is a LP gun, it can run on Propane in 40 degree temps and still spit bbs out at 350fps.

    CO2 is a terrible Gas for for a GBBR and if you think CO2 is a better power source for Airsoft. You have fallen for some misconceptions.
     
  6. GrimWolf0770

    GrimWolf0770 Active Member

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    X-x your just trying to get me to spend all my money......
     
  7. Guges Mk3

    Guges Mk3 Administrator Staff Member Administrator Supporting Member Lifetime Supporter

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    Since you bought others, I'll take 50.00 off this one too. I can send it all out on Monday after I fix them all up.
     
    dangaun likes this.
  8. GrimWolf0770

    GrimWolf0770 Active Member

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    Omg...
     
    Last edited: Apr 9, 2021
  9. Splode

    Splode Well-Known Member

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    A .25 at 430 fps?? o_O
    Isnt that kinda hot for most fields?
     
  10. GrimWolf0770

    GrimWolf0770 Active Member

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    Abit but u just need to tune it a few parts and it will shoot under 400
     
  11. Guges Mk3

    Guges Mk3 Administrator Staff Member Administrator Supporting Member Lifetime Supporter

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    Okay...having a little issue with the SIG 556. I need to get into the hop-up to reconnect the wheel. And it's not going to happen this weekend, I have wait for a source that knows how to adjust these old SIG 556 to get back to me on how to get at it (Can't find a video due to their unique nature).

    I want to get the items out for you, since you paid and I don't want to sit on them.

    Send 165.00 (additional 10.00 discount) if you wish for the M4 with 4 spare mags and I'll get them out Monday.

    Then I will get the SIG hopup working again and I'll ask you if you want it in the future.

    I added material to the magazine catch and it's holding mags snug now.
     
  12. GrimWolf0770

    GrimWolf0770 Active Member

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    Woo ! Great gun! Highly recommend guges .
     
  13. Guges Mk3

    Guges Mk3 Administrator Staff Member Administrator Supporting Member Lifetime Supporter

    7,478
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  14. GrimWolf0770

    GrimWolf0770 Active Member

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    Yes it dose, I'm surprised at the lack of aftermarket stuff, seems to be a sound time tested platform.atleast there some kjworks parts around.....in faraway places....o_O
     
  15. Guges Mk3

    Guges Mk3 Administrator Staff Member Administrator Supporting Member Lifetime Supporter

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    You really don't need to many parts for what it does already in native form.
     
  16. GrimWolf0770

    GrimWolf0770 Active Member

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    I'm just taking things that go bad with use seals nozzle etc. But I'm surprised at how well built it is for the price . should be able make it last , full auto is a it over kill so ill just use it semi, also got the fps down to 409 with 23g Bbs and propane after 2shots so I hoping the duster will take it down around 400.

    My German Shepherd hates it tho, yet chases the Bbs around how even sees them is beyond me....
     
  17. OPairoft

    OPairoft Active Member

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    Should be able to buy parts directly from kjw.
     
  18. GrimWolf0770

    GrimWolf0770 Active Member

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    I'm not worrying about it, I don't think anything will go wrong with even the mag are built like a brick. Mostly just need to get the gas right for the field 330on duster with .23 And 409-430 on propane, need it at 380ish . maybe ill mix them.
     
  19. echo1 vmg-74

    echo1 vmg-74 Active Member

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  20. GrimWolf0770

    GrimWolf0770 Active Member

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    Nope I got it now,0.0