M16 Bolt

Posted on by NathanF

M16 Bolt
Dimensional correct, taken from Colt M16 Bolt.
Models are tested and proven, ready for CNC.
Models also available for sale in STEP/IGS file format as well as original SolidWorks Source Files.


  • catapulta

    Hi, where can I download the original Solidworks file?

  • Eric Hinds

    Nathan, can I also get all the available files for your bolt design. I apologize for asking for everything on the site.

  • Your Planet Is A Toilet

    Hello Nathan, Outstanding source site. I’m right now a novice to CAD/CAM. Back in the day I assembled complete M-16’s from easily available parts, thoser days long gone, so I’m studying this option.
    Do these drawings come with the CNC instructions to run/instruct the mill/lathes? Or is that the STEP/IGS files I see everybody requesting? I too apologize for the burdensome questions like the guy below me, but could I too request those STEP/IGS files for the lowers, uppers, bolt, bolt carriers, etc. and whatever else?
    I’m 70 y.o. and on retirement funds but I would be more than appreciative to cut loose a donation if you accept such. thanks

    • http://www.youtube.com/SSIDesigner Nathan F.

      Thanks for your words, e-mail sent.

  • http://AR180S.com/ BigRix

    I just came across this site Nathan. Would you mind sending me the STEP/IGS file for this as well as the other AR15 models. I am working on an upper design for the AR180 that uses this bolt and the file would save me from having to recreate it.

    • http://www.youtube.com/SSIDesigner Nathan F.

      Rick:
      Replied via e-mail.

      • Ozair Aziz

        Hi Nathan …. Can I get the reciever set in igs

  • JahBlessed

    This is absolutely amazing work. If available, will you send me the quote for a complete set of AR15 step/igs models (bolt, carrier, upper and lower) thank you! So much

  • jerthe

    HI, I’m interested in files please.

    • http://www.youtube.com/SSIDesigner Nathan F.

      e-mail sent.