Davidson Defense Uraeus 5.5-inch 1:16 10MM AR-15 Freefloat M-Lok Handguard Pistol Upper Build Kit

Davidson Defense Uraeus AR-15 Pistol Upper Build Kit - 5.5-inch, 10mm, M-Lok Freefloat Handguard

The Davidson Defense Uraeus is a 10mm AR-15 pistol upper build kit built around a Vertex Enhanced Pistol Caliber CNC machined billet 6061-T6 aluminum upper receiver with an anodized finish, flat top design, and no forward assist or dust door compatibility. The kit includes a 5.5-inch direct blowback barrel in 4150 chrome moly vanadium steel with a black nitride finish, a 1:16 twist rate, and a 5/8x24 thread pitch, a 4.2-inch freefloat M-Lok handguard in black 7075-T6 aluminum with an integrated hand stop, and a Pershing 5/8x24 anodized steel flash can. BCG and charging handle are not included.

Key Features

• Vertex Enhanced Pistol Caliber CNC machined billet 6061-T6 aluminum upper receiver, anodized finish
• Flat top design, no forward assist, no dust door compatibility
• 5.5-inch direct blowback barrel, 4150 chrome moly vanadium, black nitride finish
• 10mm
• 1:16 twist rate
• 5/8x24 thread pitch
• Direct blowback operating system
• 4.2-inch freefloat M-Lok handguard, 7075-T6 aluminum, black, integrated hand stop
• Pershing 5/8x24 anodized steel flash can
• BCG not included
• Charging handle not included

Perfect For

• AR-15 pistol builders sourcing a compact 10mm upper build kit without BCG and charging handle
• Shooters pairing this upper kit with an existing AR-15 lower assembly and their own BCG and charging handle
• Builders looking for a compact 10mm upper build kit with a 7075-T6 aluminum M-Lok handguard with integrated hand stop

Barrel and Muzzle Device

The barrel is a 5.5-inch direct blowback unit in 4150 chrome moly vanadium steel with a black nitride finish, chambered in 10mm with a 1:16 twist rate and a 5/8x24 thread pitch. A Pershing 5/8x24 anodized steel flash can covers the muzzle end of this upper build kit.

Upper Receiver and Handguard

The Vertex Enhanced Pistol Caliber CNC machined billet upper receiver is 6061-T6 aluminum with an anodized finish, flat top design, and no forward assist or dust door compatibility, forming the structural core of the upper assembly. The 4.2-inch freefloat M-Lok handguard is 7075-T6 aluminum in black with an integrated hand stop, surrounding the barrel without contact and providing M-Lok mounting positions for compatible accessories.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. BCG and charging handle are not included.