Shark Coast 556 16" Midnight Bundle - Complete AR-15 Upper Kit

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Description

The Shark Coast 556 16" Midnight Bundle delivers a complete upper receiver solution for AR-15 builds, combining precision manufacturing with tactical aesthetics. This comprehensive package eliminates the guesswork in component selection while providing professional-grade performance for sporting and defensive applications.

What Makes This Different

Unlike piecemeal builds that risk compatibility issues, this bundle integrates factory-matched components for optimal reliability. The 16-inch barrel length provides the ideal balance of velocity retention and maneuverability, while the midnight finish offers superior corrosion resistance compared to standard phosphate coatings. Each component undergoes quality control testing to ensure consistent performance across varying environmental conditions.

Key Features

Complete 16-inch barrel assembly with 1:7 twist rate for stabilizing 55-77 grain projectiles
Midnight Cerakote finish provides 2,400+ hour salt spray resistance
M-LOK compatible handguard with full-length top rail for optics mounting
Assembled upper receiver with M4 feed ramps and brass deflector
Low-profile gas block with carbine-length gas system
A2 flash hider with 1/2x28 threading for suppressor compatibility
Bolt carrier group and charging handle included for complete functionality

Field testing demonstrates consistent sub-2 MOA accuracy with quality ammunition, making this bundle suitable for precision shooting applications beyond 300 yards. The carbine-length gas system provides reliable cycling with both brass and steel-cased ammunition while reducing felt recoil compared to pistol-length systems. Weather sealing at critical junctions maintains function in adverse conditions including rain, dust, and temperature extremes.

Technical Specs

Caliber: 5.56 NATO/.223 Remington
Barrel Length: 16 inches
Twist Rate: 1:7 right-hand twist
Gas System: Carbine length
Finish: Midnight Cerakote
Thread Pitch: 1/2x28 TPI
Overall Weight: Approximately 3.2 pounds
Handguard: M-LOK compatible aluminum
Upper Receiver: Forged 7075-T6 aluminum

This bundle streamlines the build process while ensuring component compatibility and performance standards. Professional builders and first-time assemblers alike benefit from the pre-matched specifications and comprehensive component selection.