Davidson Defense Fleetbane 11.5-inch Carbine-Gas 1:8 .223 Wylde AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build

Davidson Defense Fleetbane 11.5-inch Carbine-Gas 1-in-8 .223 Wylde AR-15 Freefloat M-Lok Complete Upper

The Fleetbane Complete Upper from Davidson Defense is a .223 Wylde AR-15 upper configuration built around an 11.5-inch Government-profile barrel with a carbine-length gas system. The complete upper includes the upper receiver, barrel, handguard, bolt carrier group, and charging handle.

Key Features

• .223 Wylde chambering with 11.5-inch Government-profile carbine-gas barrel
• 4140 Chrome Moly Vanadium barrel with nitride finish and 1-in-8 twist rate
• 1-in-2x28 thread pitch with GI Birdcage flash hider
• 7075-T6 aluminum upper receiver with anodized finish and M4 feed ramps
• 10-inch Trinity Force KMX black 6061-T6 aluminum freefloat M-Lok handguard
• Micro low-profile gas block, .750 O.D., barrel steel
• 8620 alloy steel bolt carrier group with nitride finish
• Mil-Spec M4 charging handle

Perfect For

• .223 Wylde AR-15 pistol complete upper configurations
• Builders adding a complete upper to an existing lower
• 11.5-inch carbine-gas barrel configurations in .223 Wylde
• Freefloat M-Lok handguard builds

Barrel and Upper Receiver

The barrel runs 11.5 inches in .223 Wylde with a 1-in-8 twist rate, Government profile, and 4140 Chrome Moly Vanadium construction with a nitride finish. The carbine-length gas system pairs with a .750 O.D. micro low-profile barrel steel gas block. The upper receiver is 7075-T6 aluminum with an anodized finish and M4 feed ramps. Thread pitch is 1-in-2x28, and the complete upper includes a GI Birdcage flash hider.

Handguard

The 10-inch Trinity Force KMX freefloat M-Lok handguard is 6061-T6 aluminum with a black finish. The freefloat profile provides a clean forend with M-Lok interface for accessory placement along the rail.

Bolt Carrier Group and Charging Handle

The included bolt carrier group covers the 5.56, .223, .300, and .350 platform family and is 8620 alloy steel with a nitride finish. A Mil-Spec M4 charging handle completes the upper component set.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws.