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  BCM M4 Upper Receiver Assembly (w/ Laser T-Markings)

BCM Upper Receiver assembly - M4 Flat Top
BCM M4 Upper Receiver Assembly


 
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List Price: $149.00
Our Price: $119.00
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Product Code: BCM4-UR-M4
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Description
 
BCM4

Professional Grade Weaponry



BCM® M4 Upper Receiver Assembly (w/ Laser T-Markings)

Built to the correct Mil-Specs
(Inside Diameter for barrel extension slightly undersized for a tighter fit to the barrel and a more accurate rifle. Please use a heat gun or hair dryer to warm up threaded bore of receiver if barrel extension is too tight.)


Precision machined to correct Mil-Specs from 7075 T6 Forgings extension, providing the user with superior strength when dropped or when mortaring malfunction clearance drills.

Fully Assembled with forward assist, and ejection port cover

Mil-Std 1913 Rail for mounting optics and accessories

Machined for use with barrels that use an M4 barrel extension

Laser etched T-markings for addressing the remounting of optics

Includes Mil-Spec Forward Assist with heat treated tool steel pawl, with press fit and pinned cap

Hard Coat Anodized per Mil-A-8625F, Type III, Class2

Dry Film Lube on interior bore per Mil-Specs

As with all BCM® products, Made in the U.S.A.


Average Customer Review: 5 of 5 Total Reviews: 66 Write a review.

  0 of 0 people found the following review helpful:
 
BCM M4 Upper Receiver Assembly September 22, 2016
Reviewer: Alexander from Middleton, WI United States  
The reason I am buying from BCM is because I can trust their quality.  Great products, fast shipping, overall perfect experience.

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  0 of 0 people found the following review helpful:
 
Wow September 22, 2016
Reviewer: Mitch from Seymour  
Very well made. I love the tight fit of the barrel.

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  0 of 0 people found the following review helpful:
 
Outstanding Upper September 22, 2016
Reviewer: Leroy Regalado from Albuquerque, NM United States  
Well BCM has done it again! The upper was built to proper spec and had a tight neck for the barrel to slide into. These uppers are the best I've seen if your looking for true quality over cosmetic look! The upper had the proper dry film lube on the inside also. Note* you may get an Anchor Harvey forging or a Brass and Aluminum Forging based off my experience.

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  0 of 0 people found the following review helpful:
 
building a sbr upper September 22, 2016
Reviewer: n.harris from United States, VA United States  
All Bravo company products are top of the line. A+++ hands down

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  0 of 0 people found the following review helpful:
 
BCM M4 Upper Receiver Assembly September 22, 2016
Reviewer: Frederick Golebiowski from North Logan, UT United States  
I have been building and using professional grade AR-15s for over a decade.  This is the upper receiver assembly I recommend and use exclusively.

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