PHONE ORDERS: 843.818.4374

AR-15 Upper Assembly - 10.5" / 300 AAC / 1:8 / Linear Compensator / 12" CBC Arms Keymod AR-15 Handguard / Rail

AR-15 Upper Assembly - 10.5"

300 AAC

NOT INCLUDED IS THE BCG, CHH & THE COMPLETE LOWER. INCLUDED IS THE UPPER ASSEMBLY.

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.

The Upper features a 10.5” 300 AAC Blackout barrel, 7.62x35, made of the best barrel material known to man, 4150 Chrome Molly steel then Nitride coated! This upper is compatible with most subsonic and supersonic ammunition, with or without a sound suppressor in place. It has a 1:8 twist rate, pistol gas system and head spaced twice from the US manufacturer.

The 12” CBC Keymod Rail is made from Airplane grade Aluminum & then hard coat anodized for durability.The end result, the best quality rail for the best value in the market!

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.

Due to increased demand, lead time on upper assemblies is currently 5 business days for production prior to shipping (as of 4/16/17). All assemblies are built to order.
- LIMITED TIME ONLY -
FREE SHIPPING
On Orders of $400 or More
39900
SKU : 160-530

AR-15 Upper Assembly - 10.5" / 300 AAC / 1:8 / Linear Compensator / 12" CBC Arms Keymod AR-15 Handguard / Rail

AR-15 UPPER ASSEMBLY - 10.5" / 300 AAC / LINEAR COMP / 12" CBC KEYMOD AR-15 HANDGUARD / RAIL - CBC INDUSTRIES
See the CBC Induestries Life-Time Warranty
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AR-15 Upper Assembly - 10.5" / 300 AAC / 1:8 / Linear Compensator / 12" CBC Arms Keymod AR-15 Handguard / Rail

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AR15 Parts

CBC Industries offers reliable, dependable, and the highest quality AR15 parts and AR15 accessories! We back all of our AR15 parts and products with our LIFETIME Warranty. Feel free to call us with any questions at (843)818-4374.
National Shooting Sports Foundation
PROUD TO BE AN AMERICAN COMPANY

Located within the greater Charleston area in South Carolina, CBC Industries provides high quality AR15 upper receiver assemblies, AK47 and AR15 and barrels, AR15 parts, and accessories for the enthusiast as well as the small to medium builder.

National Rifle Association