The Radical Firearms FR16 in 5.56 NATO (MPN RF01674) pairs a forged mil-spec upper and lower receiver with a 16-inch barrel rifled at a 1:7-inch twist, finished with a coyote brown stock and grip for a distinct field look. Radical Firearms builds the rifle with an M4 feed ramp, a forward assist with dust cover, a low-profile micro gas block, and a mil-spec A2 flash hider, then tops it with a 15-inch M-LOK handguard and top Picatinny rail for mounting optics and accessories. The rifle feeds from a detachable 30-round magazine. Among AR-pattern rifles in the AR rifles category, the FR16 favors shooters who want a full-featured, accessory-ready 5.56 carbine at an approachable price.

Key Specifications

• Chambered in .223 Rem/5.56 NATO with a 1:7-inch rate of twist.
• Features a 16-inch barrel.
• Feeds from a detachable magazine with a 30-round capacity.
• Built on forged mil-spec upper and lower receivers with an M4 feed ramp.
• Includes a 15-inch M-LOK handguard with a top Picatinny rail.
• Finished with a mil-spec A2 flash hider.
• Features a forward assist with dust cover.
• Uses a low-profile micro gas block.
• Stock and grip are finished in coyote brown.
• Weighs approximately 6.8 pounds.

Frequently Asked Questions

What is the magazine capacity? A detachable 30-round magazine.

Does this rifle have a top rail for optics? Yes, the 15-inch M-LOK handguard includes a top Picatinny rail.

What color is this rifle? Coyote brown stock and grip over a black metal finish.

Buy the Radical Firearms FR16 5.56 NATO Rifle

A full-featured, accessory-ready 5.56 carbine in a distinct coyote brown finish is exactly what this FR16 delivers. As soon as it’s ready to ship, order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.