KZ AR15/M4 Armorer's Package

(11 reviews) Write a Review
3.00 LBS

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Frequently bought together:


All tools made from 4140 Tool Steel, heat treated to 68-72 RC & black oxide finish. 100% Made in USA

 Package Includes:

  • Barrel Spline Socket Rod
  • Fitting Pin
  • Trigger Fitting Pin
  • Gas Block Roll Pin Tool
  • Gas Block Pin Punch Set

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to (California law requires this warning to be given to customers in the State of California.)

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Additional Information

Product ID:
Gun Cleaning Care Kits
Made In USA
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11 Reviews

  • 5
    KZ AR 15 armours kit

    Posted by William priest on 7th Jan 2019

    KZ spline tool works perfectly. The Botach folks shipped quickly. I would recommend this product to others

  • 5
    The best upper tool

    Posted by Stephan on 11th Jul 2018

    Excellent product. A must have for proper upper installation. Applies torq to your barrel and not your upper

  • 5
    ar15/m4 armorer's package

    Posted by John B Castro on 6th Jun 2018

    Excellent product for the price.

  • 4
    Just what I was looking

    Posted by Terry K. on 12th Apr 2018

    Just what I was looking for.

  • 5
    Quality is excellent, makes barrel

    Posted by Donald J. on 28th Jan 2018

    Quality is excellent, makes barrel installation a snap.

  • 5
    Just what I needed at

    Posted by Stephen O. on 1st Aug 2017

    Just what I needed at a great price!

  • 5
    I love it, worked with

    Posted by Steve M. on 18th Jun 2017

    I love it, worked with no flaws.

  • 5
    I highly recommend this tool

    Posted by David B. on 14th Jun 2017

    I highly recommend this tool set for working on an AR. Used all the items in this package and everything worked as advertised. The rod that holds the receiver and barrel in place while working on the barrel is brilliant. No torque is transfered to the receiver when installing or removing the barrel nut. A solidly mounted bench vice is required.

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