Davidson Defense Retribution 16.5-inch Mid-Gas 1:7 5.56 NATO AR-15 One Shot Handguard Rifle Upper Build Kit

Davidson Defense Retribution 16.5-Inch 5.56 NATO Upper Build Kit | Mid-Gas | 1:7 Twist | One Shot Handguard | Nitride Barrel

The Davidson Defense Retribution 16.5-Inch 5.56 NATO Upper Build Kit combines durability with optimized performance for professional gunsmiths and enthusiasts. The kit features a 16.5-inch Satellite medium profile barrel crafted from 4150 chrome moly vanadium steel with nitride finish for corrosion resistance. The 1:7 twist rate and Mid-Length gas system ensure reliable cycling, complemented by a micro low-profile gas block. The 15-inch One Shot handguard made from 6061-T6 aluminum with black Cerakote finish provides added durability and wear resistance. The 7075-T6 forged aluminum upper receiver with anodized finish enhances strength and longevity with standard AR-15 component compatibility.

Key Features

• Davidson Defense Retribution upper build kit for 5.56 NATO
• 16.5-inch Satellite medium profile barrel in 4150 chrome moly vanadium steel with nitride finish
• 1:7 twist rate for stabilizing heavier projectiles
• Mid-Length gas system with micro low-profile gas block for reliable cycling
• 7075-T6 forged aluminum upper receiver with anodized finish
• 15-inch One Shot handguard in 6061-T6 aluminum with black Cerakote finish
• Standard AR-15 component compatibility

Perfect For

• Professional gunsmiths and enthusiasts seeking reliable performance
• Precision shooting requiring heavier bullet stabilization
• Tactical applications demanding durability
• Builds prioritizing corrosion resistance and longevity

5.56 NATO Versatility

The 5.56 NATO chambering accommodates both 5.56 NATO and .223 Remington ammunition, providing flexibility for training, competition, and tactical applications. The 16.5-inch barrel length delivers optimal velocity while maintaining maneuverability across various shooting environments.

Satellite Nitride-Finished Medium Profile Barrel

The 16.5-inch Satellite medium profile barrel constructed from 4150 chrome moly vanadium steel with nitride finish provides corrosion resistance and durability. The 1:7 twist rate is optimized for stabilizing heavier projectiles including 77-grain match ammunition and ensures reliable performance with a wide range of bullet weights.

One Shot Handguard with Cerakote

The 15-inch One Shot handguard made from 6061-T6 aluminum with black Cerakote finish provides added durability and wear resistance. The Cerakote finish offers superior protection against corrosion and abrasion compared to standard anodizing, ensuring long-term performance in demanding environments.

Mid-Length Gas System

The Mid-Length gas system paired with the micro low-profile gas block ensures reliable cycling with reduced recoil impulse compared to carbine-length systems. This configuration delivers smooth operation across various ammunition loads while maintaining a clean sight picture for precision shooting.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. Verify compatibility of all components before assembly.