Davidson Defense Uraeus w/Magpul BTR Brace 5.5-inch 1:16 10MM AR-15 Freefloat M-Lok Handguard Pistol Full Build Kit

Davidson Defense Uraeus AR-15 Pistol Full Build Kit - 5.5-inch, 10mm, M-Lok Freefloat Handguard, Magpul BTR Brace

The Davidson Defense Uraeus is a 10mm AR-15 pistol full build kit built around a Vertex Enhanced Pistol Caliber billet 6061-T6 aluminum upper receiver with a Type III hard coat anodized finish. 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 freefloat M-Lok handguard in black 7075-T6 aluminum, a Pershing 5/8x24 anodized steel flash can, a nitride-finished 9310 alloy steel 10mm and .40 S&W bolt carrier group, a Mil-Spec M4 charging handle, a Magpul BTR black pistol brace, a Mil-Spec heavy-duty 6-position buffer tube, an 8 oz buffer, a standard carbine recoil spring, a Mil-Spec receiver end plate, and a castle nut. Lower receiver not included.

Key Features

• Vertex Enhanced Pistol Caliber billet 6061-T6 aluminum upper receiver, Type III hard coat anodized finish
• 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
• Freefloat M-Lok handguard, 7075-T6 aluminum, black
• Pershing 5/8x24 anodized steel flash can
• 9310 alloy steel 10mm and .40 S&W bolt carrier group, nitride finish
• Mil-Spec M4 charging handle
• Magpul BTR black pistol brace
• Mil-Spec heavy-duty 6-position buffer tube
• 8 oz buffer
• Standard carbine recoil spring
• Mil-Spec receiver end plate
• Castle nut
• Lower receiver not included

Perfect For

• AR-15 pistol builders sourcing a complete 10mm full build kit with the Magpul BTR brace in a compact 5.5-inch configuration
• Shooters pairing this kit with an existing AR-15 lower receiver compatible with 10mm
• Builders looking for a compact 10mm pistol build kit with a 7075-T6 aluminum M-Lok handguard and Magpul BTR brace

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 build kit.

Upper Receiver and Handguard

The Vertex Enhanced Pistol Caliber billet upper receiver is 6061-T6 aluminum with a Type III hard coat anodized finish, forming the structural core of the upper assembly. The freefloat M-Lok handguard is 7075-T6 aluminum in black, surrounding the barrel without contact and providing M-Lok mounting positions for compatible accessories.

Bolt Carrier Group and Charging Handle

The included bolt carrier group is a 10mm and .40 S&W specific unit in 9310 alloy steel with a nitride finish. The BCG and Mil-Spec M4 charging handle work together to cycle the action and complete the upper side component set.

Brace and Buffer System

The Magpul BTR black pistol brace is included with a Mil-Spec heavy-duty 6-position buffer tube. The buffer system consists of an 8 oz buffer and a standard carbine recoil spring. A Mil-Spec receiver end plate and castle nut complete the rear hardware included with this full build kit.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. Lower receiver not included.