Details
Davidson Defense Warden 11.5" AR-15 Complete Upper delivers precision performance and versatile ammunition compatibility for .223 Wylde platforms. Featuring KAK Industry 11.5-inch barrel chambered in .223 Wylde with 1:8 twist rate for wide range of bullet weights, 4140 CrMoV steel barrel construction with nitride finish providing excellent durability, carbine-length gas system ensuring smooth cycling, 7075-T6 forged aluminum upper receiver with anodized black finish for robust platform, 10-inch free float Keymod handguard made of lightweight 6061-T6 aluminum for enhanced maneuverability and accessory attachment, complete 9310 alloy steel bolt carrier group with nitride finish for corrosion resistance, mil-spec charging handle for reliable operation, micro low-profile gas block for efficient gas regulation, 1/2x28 threading with GI A2 birdcage flash hider—perfect for AR-15 pistol builds, tactical applications, range shooting, and builders seeking comprehensive uppers compatible with standard AR-15 lower receivers.
Key Features:
- 11.5" KAK Industry Barrel: Carbine-gas system with 1:8 twist rate
- .223 Wylde Chamber: Dual ammunition compatibility for .223 and 5.56 NATO
- 4140 CrMoV Steel: Premium barrel material for durability
- Nitride Finish: Superior corrosion resistance and excellent durability
- Carbine-Length Gas System: Optimal cycling for 11.5" barrel configuration
- 1:8 Twist Rate: Optimizes performance for wide range of bullet weights
- 7075-T6 Upper Receiver: Forged aluminum with anodized black finish
- 10-Inch Free Float Keymod Handguard: Lightweight 6061-T6 aluminum construction
- Enhanced Maneuverability: Compact design for improved handling
- Complete 9310 Bolt Carrier Group: Nitride finish for corrosion resistance
- Mil-Spec Charging Handle: Reliable charging operation
- Micro Low-Profile Gas Block: Efficient gas regulation for smooth cycling
- GI A2 Birdcage Flash Hider: Included with 1/2x28 threading
Perfect For:
- AR-15 pistol builds with .223 Wylde versatility
- Tactical applications and close-quarters shooting
- Range shooting and training exercises
- Builders seeking comprehensive upper solutions
- Shooters prioritizing precision and reliability
- Platforms compatible with standard AR-15 lower receivers
.223 Wylde Chamber with Premium KAK Industry Barrel: Features KAK Industry 11.5-inch barrel chambered in .223 Wylde, providing accuracy benefits of .223 match chambers while maintaining full compatibility with 5.56 NATO ammunition. The .223 Wylde chamber specification offers shooters flexibility to use both .223 Remington and 5.56 NATO rounds reliably without sacrificing precision. Crafted from 4140 CrMoV steel with nitride finish, the barrel provides excellent durability and long-term reliability. The 1:8 twist rate optimizes performance for wide range of bullet weights from 55 to 77 grains, making it ideal for various shooting applications from tactical use to range training. The nitride finish enhances barrel life through superior corrosion resistance and reduced friction compared to standard finishes, while also improving overall barrel hardness for extended service life.
Premium Upper Receiver with Free Float Keymod Handguard: The upper receiver is forged from 7075-T6 aluminum—the same premium material specification used in military M4/M16 upper receivers—providing superior strength compared to 6061 aluminum alternatives. The upper is finished in anodized black, providing robust platform with enhanced protection against corrosion and wear while delivering consistent, attractive appearance. The free float Keymod handguard made of lightweight 6061-T6 aluminum, measuring 10 inches, provides enhanced maneuverability and accessory attachment. The Keymod attachment system provides secure mounting points for tactical accessories including lights, laser sights, vertical grips, and hand stops, offering versatile customization options. The lightweight construction maintains reduced weight for comfortable handling and improved maneuverability, while the free float design eliminates barrel contact, improving accuracy potential by preventing pressure points that can affect barrel harmonics during firing.
Complete 9310 Bolt Carrier Group and Optimized Gas System: Equipped with complete bolt carrier group made from 9310 alloy steel, providing critical cycling components. 9310 steel is high-strength nickel-chromium-molybdenum alloy specifically chosen for bolt applications due to its superior toughness, fatigue resistance, and ability to withstand high-pressure environment of the bolt. The BCG features nitride finish for corrosion resistance, providing enhanced durability and reduced friction for smooth, reliable cycling and extended service life. The mil-spec charging handle provides reliable operation with smooth, dependable charging and clearing functionality. The micro low-profile gas block with carbine-length gas system ensures smooth cycling, specifically optimized for the 11.5-inch barrel length to provide correct dwell time for consistent performance with standard ammunition loads. This properly matched gas system ensures reliable function whether using .223 Remington or 5.56 NATO ammunition, reducing wear on components while maintaining consistent operation.
Threaded Muzzle with Flash Hider: The muzzle features 1/2x28 threading with GI A2 birdcage flash hider for immediate capability. The standard 1/2x28 threading provides compatibility with the vast majority of AR-15 muzzle devices, allowing easy upgrades to compensators, brakes, or suppressors as desired. The birdcage flash hider reduces flash signature for improved shooting experience in low-light conditions while providing proven reliability. The Davidson Defense Warden 11.5" AR-15 Complete Upper is designed for versatile shooting applications—combining .223 Wylde chamber versatility, premium KAK Industry barrel with 1:8 twist rate and nitride finish, lightweight Keymod free float handguard for enhanced maneuverability, 7075-T6 forged upper receiver with anodized black finish, complete 9310 BCG with nitride finish, mil-spec charging handle, and optimized carbine gas system with micro low-profile gas block in comprehensive package that delivers precision performance, dual ammunition compatibility, robust construction, and proven reliability ideal for AR-15 pistol builds, tactical applications, range shooting, and platforms requiring .223 Wylde accuracy with 5.56 NATO compatibility and standard AR-15 lower receiver compatibility.
