16″ Flat Dark Earth .300 Blackout Upper 12″ M-Lok Rail
$204.95
Enhance your AR-15 build with our 16″ Flat Dark Earth .300 Blackout Upper with 12″ M-Lok Rail, offering precision and a rugged look.
- Description
- Reviews (12)
Description
16″ .300 Blackout Upper Flat Dark Earth with matching 12″ Slim Matching FDE M-lok Handguard Rail NO Bolt Carrier Group
The 16″ Flat Dark Earth .300 Blackout Upper with 12″ M-Lok Rail is designed for firearm enthusiasts looking to build or upgrade their AR-15 with a high-performance and uniquely styled upper receiver. This complete upper provides a reliable platform, enhancing your rifle’s overall performance and aesthetics.
Key Features:
- 16″ Barrel: Offers a longer length for improved accuracy and range, ideal for various shooting applications.
- .300 Blackout Caliber: Specifically designed for .300 Blackout builds, providing versatility and power in your AR-15 project.
- 12″ M-Lok Rail: This rail provides ample space for mounting a wide range of accessories, enhancing customization and adaptability.
- Flat Dark Earth Finish: Offers a tactical and stylish look, enhancing the overall aesthetic of your AR-15 build.
- High-Quality Construction: Made from durable materials to ensure long-lasting performance and reliability.
This upper receiver is perfect for both novice and experienced builders, delivering the quality and precision needed for a successful AR-15 project. Whether for tactical applications, hunting, or recreational shooting, this Flat Dark Earth .300 Blackout Upper offers exceptional value and functionality.
16″ FDE Upper Features:
- Flat Dark Earth Upper and Handguard
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Chamber – .300 Blackout M4 Feed Ramp
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Barrel Twist – 1 x 7 twist Button Rifled
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Thread – 5/8 x 24 rifle thread pattern
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Barrel Steel 4150 with Black Nitride processed
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Flash Hider – A2 Bird Cage Flash hider
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Handguard – 12″ Flat Dark Earth Slim Free Float M-lok Rail
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Gas Block – .75 Low Profile Gas Block
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Upper Receiver – Flat Top M4 Flat Dark Earth Upper
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Bolt Carrier Group – Not Included
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Charging Handle – Not Included
- Approx. Weight – 4 pounds
- Made in the USA
- SKU: DT11-054
Daytona Tactical test fires every custom AR-15 upper to verify cycling. However, we cannot guarantee cycling with all .300 Blackout ammunition due to vast differences in the quality of ammunition. Will only warranty cycling with US made ammunition. We can not warranty cycling of the AR Upper with imported, steel cased or reloaded rounds.





Kenneth T. –
Really nice finish on this.
James E. –
Exceeded my expectations.
Alexander E. –
Very happy with this purchase.
Patrick A. –
Installed in minutes. Excellent fit.
Nicholas H. –
Exceeded my expectations.
Alexander Z. –
Solid construction, fits perfectly.
Jonathan Q. –
Impressive quality at this price.
Michael R. –
Solid construction, fits perfectly.
Eric L. –
Really nice finish on this.
Brian U. –
Solid construction, fits perfectly.
Benjamin M. –
Solid construction, fits perfectly.
Benjamin X. –
Very happy with this purchase.