AR-15 Blemished Upper Assembly – 16″ / .223 | 5.56 / 1:8 / 15″ CBC Arms Gen 3 M-Lok AR-15 Handguard / Rail

Rated 4.50 out of 5 based on 2 customer ratings
(2 customer reviews)

$319.00 $269.00

In 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.
CBC Industries is pleased to announce their  Generation 3 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.
This 16” 5.56 barrel is made from 4150 Chrome Moly steel! This upper has 1:8 twist rate, carbine 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 free float 15″ M-Lok rail is a modern designed AR-15 handguard made from high-quality aluminium, featuring a full length picatinny rail at the 12 o’clock  position and 3 integrated forward mounted 2.5″ picatinny rails at the 3, 6 & 9 o’clock positions.
We assemble the 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 1 lbs
Dimensions 11.25 x 8.75 x 4.375 in


Barrel Length


Twist Rate

2 reviews for AR-15 Blemished Upper Assembly – 16″ / .223 | 5.56 / 1:8 / 15″ CBC Arms Gen 3 M-Lok AR-15 Handguard / Rail

  1. Rated 4 out of 5

    keith ostendorf

    This upper is definitely worth the money. I haven’t found any blems yet and it’s very accurate and light at 6 pounds 12 ounces with lower attached meaning the whole rifle. Only problem is I bought the BCG with the upper and the gas key is not staked well at all. shells are ejecting at 1-2 o’clock which could be because it’s not broke in yet. I did run with no problems and locked back on last round. I’d definitely buy another one.

  2. Rated 5 out of 5

    William Gallagher

    I finally got to fire my ar with this upper today. Claims it’s blemished but I could not find anything wrong with it at all. I am very pleased with this upper and will buy another in the near future. Great value for this price. Customer service was great as well. Thank you CBC!!

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