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KZ Barrel Spline Socket Rod For AR15/M4 Upper Receivers

(308 reviews) Write a Review
TECHNICAL & PRE-SALE QUESTIONS
Brand:
SKU:
KleyZion-ROD
Weight:
1.00 LBS
  • KZ Barrel Spline Socket Rod For AR15/M4 Upper Receivers
  • KZ Barrel Spline Socket Rod For AR15/M4 Upper Receivers
  • KZ Barrel Spline Socket Rod For AR15/M4 Upper Receivers
$24.95 - $59.98
SIGN-IN OR REGISTER to View Member Pricing if Available. To Request a Quote, Quantity Discounts, or purchasing more than current stock shows, use the Add to Quote Button.
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Description

A great tool that securely holds an upper receiver assembly for maintenance and assembly work. The removal and installation of barrels, flash hiders, gas blocks and hand guards is made much easier and simpler. Designed to be gripped in a bench vise so that the rod is either horizontal or vertical. The upper receiver is then slid onto the rod and the rod’s integral splines enter the barrel extension and secure the barrel extension from turning.

This allows all the torque from barrel nut wrenches to go directly into the barrel extension. The receiver vise blocks transmit the turning force into the aluminum receiver, a good part of which passes through the small, easily distorted receiver index pin. With the Barrel Spline Socket Rod, marring of an upper receiver’s finish by gripping and twisting inside vise blocks is eliminated and so is the need to remove sights and mounts from the receiver’s M1913 rail.

Features:

  • For all AR15/M16/M4/AR10/SR25 Type Rifles & Pistols
  • Securely holds an upper receiver assembly for maintenance and assembly work
  • Removal & installation of barrels, flash hiders, gas blocks and hand guards is made much easier and simpler
  • Designed to be gripped in a bench vise
  • Allows all the torque from barrel nut wrenches to go directly into the barrel extension.
  • Length: 5.56mm 11.75" / 7.62mm 12.750"
  • Diameter: 5.56mm Model 1" / 7.62mm Model 1.187".
  • Hanging Hole
  • 100% Guarantee on workmanship & materials.
  • 100% Made In USA


Specifications Aluminum Model:

  • 6061 T6 Billet aluminum.
  • Type II class 3 hard black anodized.
  • Weight: .223/5.56mm, 1lbs - .308/7.62, 1.25lbs
  • Specifications Steel Model:
  • Cut from solid bar of 4140 Chrome Moly Steel
  • Heat Treated to 57RC
  • Black oxide Smooth finish
  • Weight: 5.56mm Model 2.3 lbs. / 7.62mm Model 3.5 lbs.

 

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 www.P65Warnings.ca.gov.

NO RETURNS OR EXCHANGES ON PPE EQUIPMENT, BALLISTIC PRODUCTS, AMMUNITION, OR FIREARMS. . .

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Warranty Information

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Additional Information

Product ID:
13115
Type:
Armorer's Tools
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308 Reviews

  • 5
    Reamended for an AR 10 build.

    Posted by KEVIN J BLEWETT on 29th Apr 2021

    Very well thought out tool. Resemble priced too.

  • 5
    Barrel spline socket rod

    Posted by Gary E Crawford on 26th Apr 2021

    Works great

  • 5
    You need this tool for your build!

    Posted by DJL526blue on 22nd Apr 2021

    Did my first AR build and found this tool worked exactly as advertised. It is well made, it holds your upper receiver and barrel securely while you torque down the barrel bolt. You have to do that 3-4 times to season the threads and to get the gas tube indexed properly. You need this tool to hold everything securely. Makes the job a breeze.

  • 5
    Socket rod

    Posted by Unknown on 5th Mar 2021

    Great product a must have tool for vertical AR Barrel install not like horizontal upper vise block

  • 5
    Awesome tool!

    Posted by Kelly Young on 3rd Mar 2021

    So happy with this tool I bought two of them. Excellent product at an even better price! Highly recommended!

  • 5
    Great product

    Posted by Robert Dunlap on 26th Feb 2021

    Works great

  • 4
    KZ BARREL SPLINE SOCKET ROD FOR AR15/M4 UPPER 5.56MM RECEIVERS

    Posted by Dennis Daniels on 22nd Feb 2021

    Really nice piece totally awesome price

  • 5
    Awesome tool

    Posted by Jeff on 18th Feb 2021

    Great tool for building uppers, swapping barrels, and any other work you need to do to an upper.

  • 5
    KZ Barrel Spline Socket Rod For AR15/M4 Upper 5.56mm Receivers

    Posted by RP on 18th Feb 2021

    Just used this for the first time. It will last forever and provides a great assist in getting things set up properly.

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