Davidson Defense Warden Patrol 16-inch Carbine-Gas 1:8 .223 Wylde AR-15 Freefloat Keymod Handguard Rifle Upper Build Kit

Davidson Defense Warden Patrol 16-Inch .223 Wylde AR-15 Freefloat Keymod Upper Build Kit

The Davidson Defense Warden Patrol is a .223 Wylde AR-15 upper build kit that includes the upper receiver, barrel, and handguard. The 16-inch M4 contour profile barrel is 4150 Chrome Moly Vanadium steel with a phosphate finish and a 1:8 twist rate. The barrel is chambered in .223 Wylde, which supports both .223 Remington and 5.56 NATO cartridges. A micro low-profile gas block and a GI birdcage flash hider with a 1/2x28 thread pitch are also included. The upper receiver is anodized 7075-T6 aluminum, and the freefloat Keymod handguard is black aluminum. BCG and charging handle are not included.

Key Features

• 16-inch M4 contour profile barrel, 4150 Chrome Moly Vanadium steel, phosphate finish, 1:8 twist rate
• .223 Wylde chamber, supports .223 Remington and 5.56 NATO cartridges
• Anodized 7075-T6 aluminum upper receiver
• Freefloat Keymod handguard, black aluminum
• Micro low-profile gas block
• GI birdcage flash hider, 1/2x28 thread pitch
• BCG and charging handle not included

Perfect For

• .223 Wylde AR-15 platform builds
• Builders pairing their own BCG and charging handle
• Keymod accessory configurations
• Builders seeking .223 Remington and 5.56 NATO cartridge compatibility

Barrel and Upper Receiver

The 16-inch M4 contour profile barrel uses 4150 Chrome Moly Vanadium steel with a phosphate finish and a 1:8 twist rate. The .223 Wylde chamber supports both .223 Remington and 5.56 NATO cartridges. The anodized 7075-T6 aluminum upper receiver pairs with a micro low-profile gas block as part of the carbine-length gas system.

Handguard

The freefloat Keymod handguard is black aluminum, providing a rigid and lightweight mounting surface. The Keymod interface supports compatible rail sections and accessories along the full length of the handguard. The freefloat design keeps the handguard independent of the barrel.

Muzzle Configuration

The barrel is threaded 1/2x28 and includes a GI birdcage flash hider. The 1/2x28 thread pitch is the standard AR-15 specification for this caliber. A wide range of compatible muzzle devices share this thread pattern.

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