AR-15 Upper Assembly – 16″ / 7.62 X 39 / 1:10 / 15″ CBC Arms Gen 2 Keymod AR-15 Handguard / Rail

Rated 5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

$319.00 $219.00

In stock

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CBC Industries is pleased to announce there  Generation 2 upper assembly featuring a 7 sided Keymod Rail , perfect for 3 gunners! This AR-15 upper assembly is made from the highest quality material found in the AR world! The upper is assembled in Charleston, SC with high-quality material, meticulous workmanship & incredible prices.
The flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum, the hardest and most durable material of any upper! To ensure even more strength they are Mil-Spec Type 3 hard coat anodized.
The 16” 7.62×39 barrel is the perfect marriage of AK 47 & AR-15! It has the take down power of an AK but the functionality and accuracy of an AR-15! This barrel has a 1:10 twist rate, carbine gas system and head spaced twice from the US manufacturer. It is made from the strongest steel in barrel world, 4150 Chrome Moly then nitride coated for durability and accuracy!
This incredible rail has 200% increase in keymods, so your attachment position options are endless! This rail was designed for shooters that want BUIS at 45 degree angle with no additional costs for attachments.The rail is a 15” CBC Keymod rail made from Airplane Aluminum and then hard coat anodized to improve the strength! 
We assemble our uppers exclusively with Veterans of our Armed Services! These military men have an eye for detail, they scope port holes, torque to military specs & quality check each upper.

Additional information

Weight 2 lbs
Dimensions 16 x 11 x 2 in


Barrel Length


Twist Rate

2 reviews for AR-15 Upper Assembly – 16″ / 7.62 X 39 / 1:10 / 15″ CBC Arms Gen 2 Keymod AR-15 Handguard / Rail

  1. Rated 5 out of 5


    Bought this upper about a month or so back yes I was skeptical as most seeing an affordable upper and not know the company but ,I read a bunch of reviews and ,the only bad thing I saw was people being a bit picky over small things and,also saw the owner making comments in those reviews to make things better ( in one case a guy was upset that the price didn’t include a bcg and the owner change that in the website) so I looked over the warranty lifetime that’s top notch so I said why not it all seems good so I ordered it out of the box it was solid nothing loose ,cheep or, just slapped together I didn’t get a chance to get it out to the range when I got it but got it out this pass weekend took it out with several other rifles and it shot so well I forgot for a while that this was a new upper that I needed to keep an eye on I would say after about 2/300 rounds is when it dawned on me ” this is that new CBC upper ” all I can is it shot flawless out the box no problem at all I have already started telling my friends CBC is DEFINITELY a company to look into when it comes to your next upper

  2. Rated 5 out of 5

    Steve Leonard

    Just wanted to build an inexpensive AR to hunt with, something with enough energy to knock down hogs, deer, and maybe a black bear. The 7.62×39 was my choice, cheap to shoot with Russian ammo.
    As this was a total budget build, Polymer 80 lower, cheapest MIL-spec enhanced lower parts kit and buffer assembly I could find. I did a DIY trigger job and added a WOLFF hi-power trigger spring (for steel case ammo). I literally put the CBC 7.62×39 upper assy on the lower, went to the range, shot a box of TULA Walmart ammo to test function/feed/ejection.
    SURPRISE!!…NO FTF, NO FTE, just went bang every time… I put a budget Leapers 3-9×32 Bugbuster scope, C-products 10 rd mag, shooting Federal Fusion ammo….4″ groups at 300 yards…that is almost 1 MOA!! …on a lowest priced MIL-spec platform I could build.
    On the upper, Quality parts, very nice assembly at the factory, shipping time was right on the schedule they quoted… Great job CBC.

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