Davidson Defense Balance 16-inch Carbine-Gas 1:8 5.56 NATO AR-15 M-Lok Handguard Rifle Full Build Kit

Davidson Defense Balance 16-Inch Carbine-Gas 5.56 NATO AR-15 Full Build Kit

This is a complete rifle build kit with everything except the lower receiver. The Balance delivers a reliable, accurate platform built on a 416R stainless steel barrel with a 1:8 twist rate paired to a free-float M-Lok handguard. You get a billet upper receiver with A1 carry handle, USA-made bolt carrier group, and a full lower parts kit with carbine buffer system. This is a shooter that handles both standard and heavier 5.56 loads cleanly.

Key Features

• 416R stainless steel Match Grade barrel with 1:8 twist rate for 5.56 NATO accuracy
• Free-float M-Lok handguard with monolithic Picatinny top rail for modular mounting
• Billet 6061 aluminum upper receiver with A1 carry handle and slick side configuration
• USA-made bolt carrier group compatible with 5.56 NATO, .223 Remington, .300 Blackout, and .350 Legend
• Complete lower parts kit with mil-spec carbine buffer tube, 3 oz buffer, and adjustable stock with polymer cheek riser
• Carbine-length gas system with micro low-profile gas block for reliable cycling
• 3-port stainless steel compensator with crush washer included

Perfect For

• Builders seeking a complete rifle kit without the serialized lower receiver
• Shooters who want a reliable mid-range carbine with proven components
• Those building a 5.56 NATO platform for general-purpose shooting
• Marksmen wanting a free-float barrel setup for improved accuracy

A1 Carry Handle Upper Design

The billet 6061 aluminum upper receiver features a slick side configuration with integrated A1 carry handle. This classic design pairs with the 416R stainless barrel for a clean, purposeful build. The A1 rear sight assembly gives you immediate sighting capability without requiring additional optics mounting solutions.

Free-Float M-Lok Handguard System

The 15-inch ultra-lightweight free-float handguard isolates the barrel from mounting pressure, which improves accuracy consistency. The M-Lok mounting system provides a modern, streamlined platform for accessories. The monolithic Picatinny top rail runs the full length for optics, lights, or other rail-mounted gear.

Carbine-Length Gas System Performance

Carbine-length gas systems cycle faster than mid-length designs, which reduces felt recoil and brass ejection distance. The micro low-profile gas block with .750-inch journal diameter matches the barrel profile. The stainless steel gas tube and carbine buffer system work together to manage recoil impulse across standard and heavier ammunition.

Complete Lower Parts Kit and Buffer System

The kit includes a full mil-spec lower parts kit with trigger components, hammer, disconnector, and selector. The carbine buffer tube accepts the standard 3 oz buffer and recoil spring. The adjustable stock features six positions and a polymer cheek riser with rubberized recoil pad for comfort during extended shooting sessions. The mil-spec enhanced grip provides secure control.

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