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Questions & Answers
Can you use this for barrel installation/fitment?

Yes, it can. That's its intended purpose.

by Brandon, Verified Owner, March 26, 2021
Can this be used to tighten the barrel nut without damaging the upper/

Yes, it can. That's its intended purpose.

by Brandon, Verified Owner, March 26, 2021
Customer Reviews
Most Recent Reviews
Super nice block by Xander, Verified Owner, April 5, 2021
Bought this to assemble my ar10 upper whenever I finish sourcing parts. Didn’t notice that you can do both ar15 and ar10 uppers with this block. Bonus in my book. I have a Bev block and it works pretty good for ar15 but I needed a block for ar10. Wis...
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Most Recent Reviews
Good Tool Well Constructed by Robert Austin, Verified Owner, March 22, 2021
This tool is constructed from a block of aluminum, cnc machined to fit. This tool fits mt Aero Precision AR-10 upper as it should. This tool will serve well and if used correctly, will last a lifetime. Surface coating will scratch easly, but thi...
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Read All 2 Reviews
Finish: Hard Coat Anodized Gun Model: AR-15 Gun Make: AR Platform Fabric/Material: T6 6069 Color: Black

Code: 3AK-RB0-AR1015UA-03-0084

MPN: 03-0084

UPC: 90222549814

List: $67.99Save $2.00
$65.99

Product Info for Precision Reflex Upper Assembly Vise Block

The AR10 /AR15 upper assembly block is used to hold the upper for cleaning or roughing in a new sight. The upper is held into place with two receiver pins. The assembly block is constructed of hard coat black anodized aluminum with steel retention pins. This vise block does not work with the new DPMS GII rifle.image

Specifications for Precision Reflex Upper Assembly Vise Block:

Manufacturer: Precision Reflex
Finish: Hard Coat Anodized
Gun Model: AR-15
Gun Make: AR Platform
Fabric/Material: T6 6069
Color: Black

Package Contents:

  • Precision Reflex Upper Assembly Vise Block

Precision Reflex Upper Assembly Vise Block Orderable Models

List of Orderable Models

  • Precision Reflex Upper Assembly Vise Block for AR-10/AR-15, Anodized Aluminum, Black, 03-0084 , MPN: 03-0084 , UPC: 90222549814 , Code: 3AK-RB0-AR1015UA-03-0084
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