Radical Firearms RF-15 5.56 NATO 16in RPR M-LOK AR Rifle

About this product

The Radical Firearms RF-15 is a forged-milspec AR-style rifle built around a 16-inch SOCOM-contour barrel and a 15-inch RPR free-float M-LOK handguard. It ships in a black Type III anodized finish on forged 7075 T6 upper and lower receivers and includes a B5 Bravo six-position stock and B5 Type 23 pistol grip. The platform is chambered for .223 Rem / 5.56 NATO and uses a mid-length gas system with a low-profile gas block.

Key Specifications

• The rifle is chambered for .223 Rem / 5.56 NATO.
• The barrel measures 16 inches and uses a SOCOM contour.
• The barrel is made from 4140 Chrome Moly Vanadium with a Melonite finish.
• The barrel twist rate is 1:7.
• The muzzle is fitted with a A2 flash hider.
• The handguard is a 15-inch RPR free-float M-LOK rail.
• The receiver set is forged 7075 T6 with Type III anodizing.
• The stock is a B5 Bravo six-position and pairs with a B5 Type 23 pistol grip.
• The magazine supplied is a 30-round detachable magazine.
• The fire control is a semi-automatic (MIL-STD) configuration.

Well-suited for range work, training, and general sporting use, the RF-15 balances durability and accessory capacity with a modern free-float M-LOK interface and forged mil-spec receivers. Its 16-inch SOCOM barrel and 1:7 twist support a wide range of common 5.56/.223 loadings, while the B5 Bravo stock and Type 23 grip offer familiar ergonomics for most shooters. The RF-15 provides a practical, service-oriented AR platform for shooters who value robust components and a straightforward setup.

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