The Wildfire 16-inch AR-15 .223 Wylde Rifle Upper Build Kit from Davidson Defense offers exceptional reliability and versatility for firearm enthusiasts. This upper build kit features a Tactical Match AR-15 16" M4 Contour barrel made from durable 4150 Chrome Moly Vanadium steel, finished with a phosphate coating for added resilience. The 1:8 twist rate of the barrel accommodates both .223 Rem and 5.56 NATO cartridges, providing flexible ammunition options.
Complementing the barrel is a stripped upper receiver constructed from 7075-T6 aluminum, anodized for corrosion resistance and enhanced durability. The integrated M4 feed ramps ensure reliable feeding. A low-profile Recoil Technologies gas block and a 15-inch M-Lok handguard made from lightweight 6061-T6 aluminum contribute to the overall streamlined design. Finally, the kit includes a standard AR-15 birdcage flash hider to minimize muzzle signature, making this upper build kit a practical choice for precision shooting and personal defense.
Caliber: .223 Wylde
Barrel Name: Tactical Match AR-15 16" M4 Contour .223 Wylde 1:8 Twist Carbine Barrel (Cryo-Treated, Phosphate)
Barrel Length: 16 inch
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Twist Rate: 1:8
Barrel Finish: Phosphate
Barrel Profile: M4 Contour
Barrel Gas System Length: Carbine
Barrel Thread Pitch: 1/2x28
Gas Block Size: 0.75
Gas Block Name: Recoil Technologies Micro Low-Profile Gas Block for .750 O.D Barrel Steel
Handguard Material: 6061-T6 Aluminum
Handguard Length: 15 inch
Handguard Color: Black
Handguard Style: M-Lok
Muzzle Device: AR-15 1/2x28 TPI GI Birdcage Flash Hider 5.56 .223 A2
Muzzle Thread Pitch: 1/2x28
Upper Receiver Name: Stripped Upper Receiver with M4 Feed ramps - 7075 T6 Aluminum, Anodized
Upper Receiver Material: 7075-T6 Aluminum
Upper Receiver Finish: Anodized
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