AR-15 Upper Assembly – 24″ / .223 | 5.56 / 1:8 / Bull Barrel No Flute / 15″ Hera Arms IRS AR-15 Handguard / Rail

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

$359.00 $259.00

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This AR-15 upper assembly is made from the highest quality parts and the rails are engineered and manufactured in Germany with the remaining components being made within the United States. The 15″ Hera Arms IRS is a modern designed, Quad-Rail Handguard that is built to handle the hardest use and abuse of tactical and competitive shooting.


Barrel: 24″ .223 Wylde Barrel Bull Barrel Non-Fluted Phosphate Coated Barrel

Twist Rate: 1:8

Feed Ramps: M4

Gas Block: Steel .875 Low Profile

Gas Tube: DGI Stainless Rifle-Length

Rail: 15″ Hera Arms IRS Free Float Quad Rail

Upper Receiver: Forged Upper Receiver

Upper Components: Mil-Spec Forward Assist, Mil-Spec Dust Cover, and Brass Deflector



Failure to observe safe firearm handling practices may result in serious bodily injury or death. CBC Industries shall not be responsible for injury, death, or property damage resulting from faulty installation, misuse, illegal use, or modification of this product. Additionally, it is highly recommended that the firearm (as with all new firearms) is thoroughly inspected, cleaned and oiled prior to use.


*Does Not Include Bolt Carrier Group & Charging Handle*

Additional information

Weight 2 lbs
Dimensions 16 x 11 x 2 in



Barrel Length

Twist Rate

1 review for AR-15 Upper Assembly – 24″ / .223 | 5.56 / 1:8 / Bull Barrel No Flute / 15″ Hera Arms IRS AR-15 Handguard / Rail

  1. Rated 5 out of 5

    Henry west

    very nice cbc industries i appreciate the service for such a bargain this assembly is clean and assembled perfectly thank you. i will refer to friends

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