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

Icon - 7.62x39 AR CaliberIcon - 1:10 Twist RateIcon - 16 AR Barrel
(3 customer reviews)

This AR-15 upper assembly is made from the highest quality parts and the rails and is assembled by United States veterans in Charleston, South Carolina. The 15" CBC Arms Keymod design features Keymod attachment positions at the 3:00, 6:00, and 9:00 positions. 7075-T6 Aluminum Mil-Spec Anodized Receiver Carbine Length Gas Tube Assembly 16" 7.62x39 Barrel 4150 Chrome Moly Steel Nitride Coated Barrel Standard Flash Hider Twist Rate: 1:10 15" CBC Arms Keymod Handguard/Ra - [READ MORE BELOW]

$399.00 $249.00

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Stock Status: Available for Immediate Production

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Description

ar 15 upper assembly 16 7 62 x 39 bcg chh included 15 cbc keymod ar 15 handguard rail

This AR-15 upper assembly is made from the highest quality parts and the rails and is assembled by United States veterans in Charleston, South Carolina. The 15″ CBC Arms Keymod design features Keymod attachment positions at the 3:00, 6:00, and 9:00 positions.

  • 7075-T6 Aluminum
  • Mil-Spec Anodized Receiver
  • Carbine Length Gas Tube Assembly
  • 16″ 7.62×39 Barrel
  • 4150 Chrome Moly Steel Nitride Coated Barrel
  • Standard Flash Hider
  • Twist Rate: 1:10
  • 15″ CBC Arms Keymod Handguard/Rail
  • *Does not include Bolt Carrier Group & Charging Handle

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

➲ Upper Receiver

The foundation of all good AR's is built upon a dependable upper receiver. CBC upper receivers offer best-in-class quality while providing you years of dependable service. Boasting a MIL-SPEC type III hard coat anodized finish and machined from 7075-T6 forged aluminum, this M4 flat-top receiver delivers a lifetime of superior function. You want your AR built upon a solid platform - this receiver gives you the confidence that your AR-15 will function when it counts most.

➲ Carbine Gas Tube

An essential component to your AR15 is the gas tube, which keeps your build up and running. This gas tube is constructed from corrosion resistant stainless steel ensuring a lifetime of service.

➲ .750 Low Profile Gas Block

The gas block is a critical link in the chain that is too often overlooked. This component ensures that your AR runs reliably. Made from high-quality steel with a smooth nitride finish, this gas block is efficiently designed to stay put with the percussion of gunfire. With its low profile this gas block allows it to fit under the most ergonomically designed handguards and rails on the market.

➲ Keymod Handguard

Your AR-15 handguard has huge implications in terms of how much you enjoy your shooting experience. Our Keymod handguard offers more than just the accuracy enhancements that come with a free-floating rail. It features a full length picatinny top rail that sits flush with M4 flat top receivers allowing you to have more space for optics and back up iron sights. Designed with size and weight savings in mind, it features featuring picatinny inserts at 3:00, 6:00 & 9:00 positions. The slim profile is comfortable to grip while still allowing enough room for low profile gas blacks underneath. This AR-15 handguard is machined from 6061 aluminum, has a hard coat anodized black finish, resulting in a durable and dependable mounting platform, providing you with strength and stability.

➲ Barrel

The barrel is one of the few components that directly affect the accuracy and weight of your build. Designed for corrosion resistance, this barrel will not let you down. This barrel is machined from 4150 Chrome Moly Steel, heat treated to RC 28-32 hardness, and properly stress relieved. This barrel has a phosphate finish for increased strength and durability. It is chambered 7.62×39 chamber, with a 1:10 twist rate. This is the perfect barrel for an AR15 build, keeping weight to an absolute minimum, while still offering a significant ballistic advantage.

➲ A2 Flash Hider

The muzzle device is designed to perform a specific task, like suppress flash intensity or reduce felt recoil. This A2 Flash Hider is machined from quality steel and finished with an exceptionally corrosion resistant salt bath nitride for a lifetime of service. It provides effective flash suppression that preserves the shooter’s night vision by disrupting the muzzle flash when firing in low lighting conditions. While its closed bottom with top and side ports offers reduced dust signature when shooting from the prone position while additionally acting as a compensator.

CBC provides a wide selections of AR-15 upper assemblies in a variety of styles and lengths - all partial AR-15 uppers are assembled with everything less the charging handle and bolt carrier group. Our partial upper assemblies offer quality and performance that will satisfy the most demanding shooter. Better yet, all CBC AR-15 uppers are custom built-to-order enabling us to provide you with the best prices you will find anywhere. The quality of our AR-15 uppers are backed by our Lifetime Warranty - if any CBC upper assembly becomes defective, we will repair or replace it at no charge. Get your AR-15 upper assembly at CBC today and save with free shipping!

Additional information

Weight 2 lbs
Dimensions 16 × 11 × 2 in
Platform

Caliber

Barrel Length

Rail/Handguard

Twist Rate

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

  1. Will

    This upper is awesome! I also have a 223 upper. I was very impressed with the fit, finish, and function so I decided to give this one a try! Took it to the range today and was impressed with my groups! I would recommend to anyone looking for an upper in this caliber! It shot everything I fed it, steel case & brass! No failures to feed or eject!

  2. john

    The handgaurd on this assembly looks and feels great, and you cant beat the price. However, I noticed that the keymod cutouts themselves arent beveled on the inside, which is necessary to accept any after market attachments. Which is kind of a critical flaw in my opinion. Unless just the handgaurd I received missed a step in the machining process. That would be something to consider to any potential buyers.

  3. Gary Weddell

    I bought this upper to use for the new Indiana law to use rifle calibers on private land to deer hunt. I wanted an effective, but affordable to shoot caliber, and chose the 7.62×39.
    After initial zeroing in, I consistently achieved 1/2″ groups at 100 yds with this bbl, and have shot brass and steel case through it with never a malfunction.
    This upper fits my Magtech lower perfectly. The quality and craftsmanship of this bbl is apparent as soon as you pick it up.
    And, to increase my pleasure, I bagged a very nice 8 pt buck with it at approximately 100 yds.
    I highly recommend this to anyone looking for the AK caliber on a AR platform.

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