AR-15 Blemished Upper Assembly – 7.5″ / .223 | 5.56 / 1:7 / 7″ Hera Arms IRS AR-15 Handguard / Rail

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

$283.99 $199.00

Out of stock


DISCLAIMER: This is any Item or Assembly for sale that may have a rough appearance due primarily but not limited to milling, dents, scratches, uneven finish and missing or poorly applied stenciling. The term blemished applies to any defect to the appearance of the item or assembly sold and does not affect its function.
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 in rugged black.
This Classic SBR features a 7.5” 5.56 barrel made of the best barrel material known to man, 4150 Chrome Moly steel! This SBR has a 1:7 twist rate, pistol gas system and head spaced twice from the US manufacturer. This barrel is incredible accurate and durable, the strength comes from the 4150 CM steel and the Nitride coating! 
The rail is engineered and manufactured in Germany. The 7” Hera IRS Quad Float rail’s design is a classic picatinny handguard. It is made from Airplane grade Aluminum then CNC milled! The rails are then hard coat anodized to improve the strength! 
Please Note: An “AR-15 Pistol” upper assembly has a barrel less than 16” in length. Pistol uppers are only for use on AR-15 pistol lowers and legal Short-Barreled Rifles. Other configurations may violate Federal law.  Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws.

Additional information

Weight 1 lbs
Dimensions 11.25 x 8.75 x 4.375 in


Barrel Length


Twist Rate

1 review for AR-15 Blemished Upper Assembly – 7.5″ / .223 | 5.56 / 1:7 / 7″ Hera Arms IRS AR-15 Handguard / Rail

  1. Rated 5 out of 5


    I have been more than satisfied with my order. Working with cbc industries is an absolute pleasure and since buying an upper fro them I am hesitant to make my next order from any other company!
    I ordered this 7.5 blemished .223 upper for my pistol build , I was a bit weary of ordering a blemished item but the price was too good to resist. My upper arrived about 3 days after I put in my order, upon unboxing it become obvious the quality and care taken by CBC during prep for shipment was bar none, the upper was packed snug in hq made to fit packing foam material.
    Upon inspection of the upper itself the workmanship and construction looked fantastic with a keen eye for detail. Could not find a blemish anywhere on the upper, my dad and my local gunsmith couldn’t find any blemishes to speak of either, feel like I really scored on this purchase ! To add to this already awesome deal , I noticed that even though the barrel was advertised as a regular .223 / 556 1:8 twist , the barrel that was installed on the upper I received was a 223 wylde which is an awesome bonus because of the added accuracy.
    The Hera Arms hand-guard is German engineering and quality workmanship at its finest , it really adds a unique bit of aesthetic value to this fine upper. I’ve fired a few hundred rounds through her now without a single mishap , as for the performance theres slight increase in accuracy thanks to the Wylde barrel on such a short b build . This thing is. louder than hell , let me warn you !

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