Radical Firearms RF-15 .223 REM/5.56 NATO 16in

The Radical Firearms RF-15 is a 16-inch modern sporting rifle chambered in .223 Rem/5.56 NATO, built for target work, general range use, and modular MSR applications. Its configuration supports accessory mounting and field customization while maintaining a standard AR platform feel.

Constructed with forged receiver components and a free-float rail system, the RF-15 balances a durable build with ergonomic controls. The rifle is finished in black and ships ready for optics on a full-length top rail, while the 15-inch RPR M-LOK handguard provides space for lights, grips, and other accessories.

Key Specifications

• The caliber is .223 Rem/5.56 NATO.
• The barrel length is 16 inches.
• The barrel profile is SOCOM and the barrel material is 4140 Chrome Moly Vanadium.
• The twist rate is 1:7.
• The handguard is a 15-inch RPR free-float M-LOK rail.
• The gas system is mid-length with a .750 low-profile gas block.
• The muzzle device is an A2 flash hider threaded to 1/2-28 tpi.
• The upper receiver is forged 7075 T6 with Type III anodizing.
• The lower receiver is forged 7075 T6 with Type III anodizing.
• The magazine capacity is 30 rounds and the rifle weight is approximately 6.8 pounds.

Durable receiver construction, a mid-length gas system, and a free-float M-LOK rail make the Radical Firearms RF-15 a practical choice for shooters seeking a configurable 5.56 NATO platform. Buy the Radical Firearms RF-15 .223 REM/5.56 NATO online today.

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