Radical Firearms FR16 5.56 NATO Rifle 16" Barrel M-LOK ODG

The Radical Firearms FR16-5.56SOC-15SHR-ODG delivers reliable semi-automatic performance in a versatile carbine-length platform. This 5.56 NATO rifle features a 16-inch barrel paired with a 15-inch M-LOK handguard, providing an optimal balance of accuracy and maneuverability for multiple shooting applications.

What Makes This Different

Radical Firearms builds this rifle with a forged 7075-T6 aluminum upper and lower receiver set, offering superior strength compared to billet alternatives while maintaining weight efficiency. The 15-inch M-LOK handguard extends nearly to the muzzle, maximizing accessory mounting real estate and improving heat dissipation during extended shooting sessions. The OD Green Cerakote finish provides corrosion resistance rated for 3,000+ hours of salt spray testing.

Key Features

• 16-inch 4150 chrome moly vanadium steel barrel with 1:7 twist rate
• 15-inch M-LOK compatible handguard with full-length top rail
• Forged 7075-T6 aluminum upper and lower receivers
• OD Green Cerakote finish on all major components
• Standard AR-15 trigger group and bolt carrier group
• A2-style flash hider with 1/2x28 threading
• Compatible with standard AR-15 magazines and accessories

Field testing demonstrates consistent 2-3 MOA accuracy with quality ammunition, making this rifle suitable for competitive shooting, hunting applications, and tactical training. The carbine-length gas system cycles reliably with both 55-grain and 77-grain projectiles, while the 16-inch barrel length maintains legal compliance across all states. Weather sealing at critical junctions ensures function in adverse conditions.

Technical Specs

• Caliber: 5.56 NATO/.223 Remington
• Barrel Length: 16 inches
• Overall Length: 32.75 inches (stock collapsed)
• Weight: 6.8 pounds (approximate)
• Twist Rate: 1:7 inches
• Handguard: 15-inch M-LOK aluminum
• Gas System: Carbine length
• Finish: OD Green Cerakote
• Magazine Capacity: Accepts standard AR-15 magazines

Radical Firearms backs this rifle with their standard manufacturer warranty and quality control processes. The combination of proven AR-15 ergonomics with modern manufacturing techniques creates a dependable platform ready for immediate use.