16″ .300 Tungsten Grey Blackout Upper 12″ M-Lok
$204.95
Enhance your AR-15 build with our 16″ Tungsten Grey .300 Blackout Upper with 12″ M-Lok Rail, offering precision and a modern look.
- Description
- Reviews (8)
Description
16″ .300 Blackout Upper Tungsten Grey, No Bolt Carrier Group, 12″ Slim Matching Tungsten Grey M-lok Hand guard Rail
The 16″ .300 Tungsten Grey 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.
- Tungsten Grey Finish: Offers a sleek and modern 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 novice and experienced builders, delivering the quality and precision needed for a successful AR-15 project. This Tungsten Grey .300 Blackout Upper offers exceptional value and functionality, whether for tactical applications, hunting, or recreational shooting.
16″ .300 Blackout Upper Features:
- Tungsten Grey 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″ Tungsten Grey 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 Tungsten Grey 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: DT11-109
Daytona Tactical test fires every custom AR-15 upper to verify cycling. We do not 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.





Brandon H. –
Installed in minutes. Excellent fit.
Thomas N. –
Really nice finish on this.
Andrew C. –
Works exactly as described.
Michael Y. –
Solid construction, fits perfectly.
Thomas E. –
Good quality, easy install.
Stephen I. –
Exactly what I needed for my build.
Anthony G. –
Solid product for the money.
Benjamin N. –
Top notch quality. Recommended.