The Mountain Howler 16-inch AR-15 .300 BLK Rifle Complete Upper Build from Davidson Defense is engineered for reliability and precision in a lightweight package. This complete upper features a 16-inch medium profile barrel crafted from durable 4150 CrMoV steel with a nitrogen finish and a 1:8 twist rate, ensuring excellent accuracy across a variety of shooting scenarios. The upper receiver is constructed from 7075 T6 aluminum with an anodized finish, providing strength and corrosion resistance, while mil-spec quality charging handle facilitates smooth operation. The Premium AR-15 5.56 Complete Bolt Carrier Group made from 9310 alloy steel further enhances durability. A Recoil Technologies Micro Low-Profile Gas Block and AR-10 .308 A2 Birdcage Flash Hider complete the assembly. Weighing in at just 29.2 oz, the Mountain Howler upper is versatile for any gunsmith who values performance and freedom.
Caliber: .300 Blackout
Barrel Material: 4150 CrMoV
Barrel Thread Pitch: 5/8x24
Barrel Length: 16-inch
Barrel Finish: Nitride
Barrel Profile: Medium
Barrel Twist Rate: 1:8
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Charging Handle: Mil-Spec Quality
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Bolt Carrier Name: Premium AR-15 5.56 Complete Bolt Carrier Group
Upper Receiver Name: Stripped Upper Receiver with M4 Feed ramps
Gas Block Size: 0.750
Gas Block Name: Recoil Technologies Micro Low-Profile Gas Block for .750 O.D Barrel Steel
Muzzle Device: AR-10 .308 5/8x24 TPI A2 Birdcage Flash Hider
Muzzle Thread Pitch: 5/8x24
Gas System: Pistol
Weight: 29.2 oz
To view the most up-to-date shipping times Click HERE. To view Warranty, Returns, Terms & Restrictions Click HERE.