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CMT Billet AR15 Upper Receiver UPUR-1
CMT Billet AR15 Upper Receiver UPUR-1
 
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List Price: $209.95
Our Price: $199.99
Savings: $9.96

Stock Status:In Stock

Product Code: CMTUPUR1
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Description
 
The Cross Machine Tool Ultra Precision Upper Receiver Part# UPUR-1 is the perfect Mate to your UHP-15 lower receiver or any Mil-Spec lower. The UPUR-1 is machined from Billet 7075 T6 Aluminum unlike the more commonly used 6061. Using the 7075 T6 aluminum gives the UP-UR a 65% increase in strength & rigidity over 6061 aluminum receivers. The UPUR-1 is machined on a 5 Axis machining Center to reduce the number of operations/setups required to complete. This machining process allows the highest possible accuracy to be obtained over the traditional 3 or 4 Axis machining method. The UPUR-1 is designed for increased function, performance & to provide an advanced modern appearance & feel to the AR15 platform weapon system.
Features

  • 5 axis machined from 7075 T6 billet
  • M4 feed ramps
  • Engraved “T” numbers
  • 1913 picatinny Rail flat top
  • Mil Spec Type III class II hard coat anodized Black
  • Shell deflector
  • Forward Assist machined into receiver
  • Dust cover port machined into receiver
  • Increased wall thickness for added rigidity
  • Compatible with Mil spec parts
  • Compatible with most aftermarket handguard/rail systems
  • Lifetime warranty against manufacture defects
  • Comes stripped without dust cover & forward assist assembly
  • Compatible with "Tactical Link" Enhanced Battery Assist Lever

Average Rating: 5 of 5 Total Reviews: 9 Write a review »

  0 of 0 people found the following review helpful:
 
Fantastic Quality, Fit and Finish July 14, 2015
Reviewer: Thomas G from Houston, TX United States  
I bought the first run of the CMT lowers back in Feb of 2013.  I wanted the upper to match the set.  Well I finally got around to purchasing the upper in June 2015 and installed it on July 2015.  The fit was perfect it looks like they were machined together as a set.  The black anodizing matches as well.   I am very happy.


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  0 of 0 people found the following review helpful:
 
Quick ... Quick March 19, 2014
Reviewer: David J from Baton Rouge, LA United States  
Ordered a part and had it in 2-days using the free shipping offer!  Part was as described and very well packaged.  Price was very competitive.  Red Barn Armory "earned" this rating.  I'll shop here again!

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  0 of 0 people found the following review helpful:
 
Great Service November 10, 2013
Reviewer: Rob O from Elkton, MD United States  
RBA has great products at good prices.Shipping was super fast.Would recommend to others.

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  0 of 0 people found the following review helpful:
 
CMT Upper October 3, 2013
Reviewer: Joshua S from Hillsboro, OH United States  
Excellent fit and Finished Upper.

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  0 of 0 people found the following review helpful:
 
Nice!!!!!! September 18, 2013
Reviewer: Bill P. from IL  
I'm really happy with this upper.......great fit. RBA has great service and shipped my items promptly!

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