Davidson Defense Balance 16-inch Carbine-Gas 1:8 5.56 NATO AR-15 M-Lok Rifle Complete Upper Build

Davidson Defense Balance 16-Inch Carbine-Gas AR-15 Complete Upper Build

This is a complete upper assembly built around a match-grade 416R stainless steel barrel with a 1:8 twist rate, designed for reliable 5.56 NATO performance across a range of shooting applications. The 16-inch carbine-length gas system pairs with a micro low-profile gas block for consistent cycling. You get a billet A1 upper receiver with carry handle, a 15-inch M-LOK free-float handguard with monolithic top rail, and all the essential components needed to run this upper on a compatible lower receiver.

Key Features

• 416R stainless steel barrel with match-grade precision and 1:8 twist rate for 5.56 NATO
• Billet 6061 aluminum A1 upper receiver with integrated carry handle and slick side configuration
• 15-inch ultra-lightweight free-float M-LOK handguard with monolithic Picatinny top rail
• Micro low-profile gas block with carbine-length stainless steel gas tube
• Complete AR-15 bolt carrier group made in the USA and 3-port stainless steel compensator included
• AR-15 M4 mil-spec charging handle and 6-piece A1 rear sight assembly

Perfect For

• Precision-focused shooters building a reliable mid-range carbine
• Competitive shooters who value barrel quality and accuracy
• Builders seeking a complete upper with match-grade components
• Home defense or training builds requiring a versatile 16-inch platform

Balanced Design Philosophy

This upper prioritizes accuracy and reliability through quality materials and precision engineering. The match-grade barrel combined with the free-float handguard and monolithic rail system creates a stable shooting platform. The 1:8 twist rate handles a wide range of 5.56 NATO ammunition weights, making it adaptable to different shooting scenarios without sacrificing performance.

Complete Component Set Included

The upper assembly arrives with all necessary components to function as a complete upper. The bolt carrier group is 5.56 NATO optimized and compatible with .223 Remington, .300 Blackout, and .350 Legend platforms. The 3-port compensator manages recoil impulse while the carbine-length gas system maintains reliable cycling. You'll need a compatible lower receiver to complete the firearm.

Stainless Steel Construction and Durability

The 416R barrel material resists corrosion and maintains accuracy through extended shooting sessions. The stainless steel gas tube and compensator provide long-term reliability in varied environmental conditions. The black anodized finish on the billet aluminum upper receiver protects against wear while maintaining a clean aesthetic.

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