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Charlie Bravo AR-15 Upper Assembly w/ 16" Barrel, .300 AAC Blackout Caliber with 15" Free Float Tactical M-Lok Handguard - No BCG or Charging Handle

MPN: CB-160-737

PRODUCT DESCRIPTION

Charlie Bravo AR-15 Upper  Assembly Complete w/ 16" Barrel, .300 AAC Blackout Caliber with 15" Free Float Tactical M-Lok Handguard 
This AR15 upper receiver assembly comes ready to attach to any Mil-Spec lower receiver. It is built around a 16 inch 1 in 8 twist 4150 chrome moly barrel chambered in .300BLK. It has a black nitride finish on both the internal and external surface. It also features a forged M4 flat top upper which allows the user to easily attach rifle scopes and red dot sights to the picatinny rail. The barreled upper is outfitted with a 12″ Free Floated M-Lok Rail that features numerous strong attachment points for accessories resulting in any accessories and optics having an excellent return to zero capability when detached and reattached. The rail also features a full-length picatinny top rail that sits flush with the upper receiver and has anti-rotation tabs to keep it locked in place. This upper assembly comes with a standard A2 flash hider that effectively suppresses muzzle flash and protects the 1/2×28 barrel threads if you are planning on adding a different muzzle break in the future. 

Model # CB-160-737
.
 Bolt carrier group and charging handle are not included but can be purchased separately.

Our Charlie Bravo Series of AR-15 Upper Assemblies are among the finest made uppers on the market but still retain an affordable price.

The Charlie Bravo Model 160-737 is an AR-15 Upper Assembly W / 16" Barrel, chambered in .300 AAC Blackout Caliber with 15" Free Float Tactical M-Lok Handguard 
This AR15 upper receiver assembly comes ready to attach to any Mil-Spec lower receiver. It is built around a 16 inch 1 in 8 twist 4150 chrome moly barrel chambered in .300 AAC Blackout. It has a black nitride finish on both the internal and external surface. The Black Nitride / Melonite finish is both more appealing cosmetically and also provides greater corrosion resistance than traditional black oxcide. This unit also features a forged M4 flat top upper which allows the user to easily attach rifle scopes and red dot sights to the picatinny rail. The barreled upper is outfitted with a 15″ Free Floated M-Lok Rail that features numerous strong attachment points for accessories resulting in any accessories and optics having an excellent return to zero capability when detached and reattached. The rail also features a full-length picatinny top rail that sits flush with the upper receiver and has anti-rotation tabs to keep it locked firmly in place. This upper assembly comes with a standard A2 flash hider that effectively suppresses muzzle flash. 

Model # CB-160-737
.
 Bolt carrier group and charging handle are not included but can be purchased separately. Bolt Carriers and Charging Handles can be found here. 

PRODUCT DETAILS: AR-15 UPPER ASSEMBLY – 16″ / 300 AAC / 1:8 / 15″ TACTICAL M-LOK

➲ M-Lok Handguard

Your AR-15 handguard has huge implications in terms of how much you enjoy your shooting experience. Our M-Lok 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. 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, and the strong attachment of accessories to the M-Lok handguard are unaffected by recoil.

➲ Upper Receiver

The foundation of all good AR's is built upon a dependable upper receiver. Charlie Bravo 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.

➲ Pistol Length 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.

➲ Barrel

The barrel is one of the few components that directly affect the accuracy and weight of your build.  This barrel has a nitride finish for increased strength and durability. This provides not only an impressive barrel life but ensures excellent accuracy. The barrel threads are carefully threaded to the .308 standard. Optimized for stability with a 1:8 twist rate, this 300 BLK barrel can handle heavier bullets used for subsonic loads with ease. 

➲ 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.

SPECS
Additional
    • Specifications

      Type: AR
    • Finish Color: Black
    • Caliber: .300 AAC Blackout Caliber
    • Barrel Finish: Nitride
    • Barrel Length: 16”
    • Twist: 1:8
    • Gas System: Carbine
    • Muzzle: A2 Flash Hider
    • Receiver Material: Aluminum
    • Receiver: Mil-Spec, Forward Assist & Dust Cover Installed
    • Rail: 15” M-LOK

  • Lifetime warranty
SKU ACC-CB-UA-300BO-160-737
Country of Manufacture United States
License Requirement None
Manufacturer US Mfg
Mfg. Part Number CB-160-737
UPC No
Caliber/Gauge 5.56x45
Action No
Barrel Length 16
Barrel Twist No
Barrel Bore Type No
Barrel Finish No
Barrel Fluting No
Barrel Profile No
Mount Type No
Beam Color No
Firearm Fit AR-15
Threaded Barrel No
Condition New
Free Shipping No

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