Pin & Weld Service

$150.00 - $320.00
(2 reviews) Write a Review
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Pin & Weld Service

"Please Specify in checkout if you need an install or removal" 

Lead Time:

Lead time is based on current workload at the time of shipping your upper 


  • Please include the Attached work order in your package and ship your package to the address on the work order.
  • we are not liable for shipping issues 
  • If your desire return shipping insurance please specify prior to us returning your package we do not fully insure packages unless specified and paid for


2 Reviews Hide Reviews Show Reviews

  • 5
    Pin & weld

    Posted by Mark Smithgall on Sep 4th 2019

    Jake did a great job permanently pinning & welding a muzzle brake on a SR-15! Timed correctly and covered up weld!

  • 5
    Good to go!

    Posted by McKenna on Aug 30th 2019

    With 2 KAC Certified Armorers at NS Defense, you cannot go wrong! I had them pin and weld a QDC MAMS to a 14.5 SR-15 to bring it to legal length. Very clean work! I even spoke to the people over at Knights and they said great things about the folks at NS Defense!