Davidson Defense Avalanche 16-inch AR-15 5.56 NATO Nitride Rifle Full Build Kit, Plan B Scorch 3-Prong Flash Hider

Davidson Defense Avalanche 16-Inch Carbine-Gas 1-7 Twist 5.56 NATO AR-15 15-Inch Quad Rail Handguard Full Build Kit

This full build kit from Davidson Defense centers on a 16-inch medium profile barrel chambered in 5.56 NATO with a 1-7 twist rate and carbine-length gas system. The barrel is 4150 Chrome Moly Vanadium steel with a nitride finish. The AR-15 upper receiver is 7075-T6 anodized aluminum with M4 feed ramps. A complete bolt carrier group and Breek Arms Plan B Scorch 3-prong flash hider are included. Lower receiver not included.

Key Features

• 16-inch medium profile 4150 Chrome Moly Vanadium barrel with nitride finish
• 1-7 twist rate, 5.56 NATO chambering, carbine-length gas system
• AR-15 upper receiver, 7075-T6 anodized aluminum, M4 feed ramps
• 15-inch freefloat quad rail handguard, 6061-T6 aluminum
• Low-profile gas block with stainless steel gas tube
• Complete bolt carrier group
• Breek Arms Plan B Scorch 3-prong flash hider, 4140 gun steel, nitride finish
• SOPMOD style collapsible stock
• Lower receiver not included

Perfect For

• Builders seeking a 5.56 NATO AR-15 full build kit
• Builds requiring a 15-inch quad rail handguard configuration
• AR-15 platform builds with a carbine-length gas system
• Builds utilizing Plan B muzzle device compatibility

Plan B Scorch 3-Prong Flash Hider

This kit includes a Breek Arms Plan B Scorch 3-prong flash hider constructed from 4140 gun steel with a nitride finish. The Plan B modular muzzle device ecosystem allows for compatible accessory integration across the Plan B platform.

Barrel and Gas System

The 16-inch medium profile barrel is 4150 Chrome Moly Vanadium steel with a nitride finish and a 1-7 twist rate. The carbine-length gas system pairs with the low-profile gas block and stainless steel gas tube included in this kit.

Upper Receiver and Handguard

The AR-15 upper receiver is 7075-T6 anodized aluminum with M4 feed ramps. The 15-inch freefloat quad rail handguard is 6061-T6 aluminum with full-length rail sections along its length.

Bolt Carrier Group and Stock

A complete bolt carrier group is included. This kit also includes a SOPMOD style collapsible stock.

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