Radian Weapons Complete Upper 6mm ARC 14.5" Pinned Flat Dark Earth R0897 – Premium AR-15 Upper Receiver Assembly
The Radian Weapons Complete Upper R0897 (UPC 810098420891) is a high-end, factory-assembled upper receiver designed for serious shooters who demand precision, reliability, and modern features. Chambered in the increasingly popular 6mm ARC cartridge, this complete upper combines a 14.5-inch pinned barrel with a Dead Air KeyMo flash hider to achieve a legal 16-inch overall length. Finished in durable Flat Dark Earth Cerakote, this upper delivers exceptional performance for long-range precision, tactical applications, and high-volume training.
Built with Radian’s signature attention to detail, this complete upper includes a 14-inch MLOK handguard, the highly regarded Radian Raptor-SD charging handle, and a Radian Enhanced Bolt Carrier Group. Every component is carefully selected and assembled to provide smooth operation, reduced recoil, and outstanding accuracy. Whether you’re building a precision AR-15, a competition rifle, or a versatile duty weapon, the Radian Weapons 6mm ARC Complete Upper offers a turnkey solution with premium components already installed.
Key Features of the Radian Weapons 6mm ARC Complete Upper R0897
6mm ARC Chambering
Modern high-performance cartridge offering excellent long-range ballistics and reduced recoil.
14.5" Pinned Barrel (16" OAL)
14.5-inch barrel with pinned and welded Dead Air KeyMo flash hider for legal 16-inch overall length.
1:7 Twist Rate
Optimized twist rate for stabilizing a wide range of 6mm ARC bullet weights.
Dead Air KeyMo Flash Hider
High-quality muzzle device that also serves as a suppressor mount for Dead Air silencers.
Radian Raptor-SD Charging Handle
Ambidextrous charging handle with suppressor-optimized design and reduced gas blowback.
Radian Enhanced BCG
Premium bolt carrier group with enhanced coatings for smoother operation and increased durability.
Why Choose the Radian Weapons 6mm ARC Complete Upper?
Radian Weapons has built a reputation for producing some of the highest-quality AR components on the market. The R0897 Complete Upper represents the perfect blend of modern engineering and practical design. The 6mm ARC cartridge has gained massive popularity for its ability to deliver near 6.5 Grendel performance in a lighter, more efficient package, making it an excellent choice for long-range shooting, predator hunting, and tactical applications.
The inclusion of the Dead Air KeyMo flash hider not only provides excellent muzzle flash reduction but also allows for quick and secure attachment of compatible suppressors. The Radian Raptor-SD charging handle is specifically designed to reduce gas blowback when shooting suppressed, while the Enhanced Bolt Carrier Group ensures reliable cycling and extended service life. Finished in attractive Flat Dark Earth Cerakote, this upper offers both performance and aesthetics that serious shooters appreciate.
Technical Specifications
| Specification | Details |
|---|
| Brand | Radian Weapons |
| Model Number | R0897 |
| UPC | 810098420891 |
| Caliber | 6mm ARC |
| Barrel Length | 14.5 inches (Pinned) |
| Overall Length | 16 inches |
| Twist Rate | 1:7 |
| Muzzle Device | Dead Air KeyMo Flash Hider |
| Gas System | Mid-Length |
| Handguard | 14" MLOK |
| Charging Handle | Radian Raptor-SD |
| Bolt Carrier Group | Radian Enhanced BCG |
| Finish | Cerakote Flat Dark Earth |
| Recommended Use | Long Range, Tactical, Competition, Suppressed Shooting |
Shop the Radian Weapons 6mm ARC Complete Upper R0897 Today!
The Radian Weapons Complete Upper 6mm ARC 14.5" Pinned Flat Dark Earth R0897 (UPC 810098420891) is a premium, ready-to-install upper receiver assembly featuring a 14.5-inch pinned barrel with Dead Air KeyMo flash hider, mid-length gas system, 14-inch MLOK handguard, Radian Raptor-SD charging handle, and Radian Enhanced Bolt Carrier Group. Finished in durable Flat Dark Earth Cerakote, this complete upper delivers exceptional accuracy, reliability, and modern features for the discerning shooter. Whether building a precision rifle or upgrading an existing platform, the Radian Weapons 6mm ARC Complete Upper offers outstanding performance and craftsmanship.
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