The Radical Firearms RF FR16 is a forged AR-style rifle chambered for .223 Rem / 5.56 NATO and built on MIL‑SPEC forged 7075 T6 receivers. It features a 16″ SOCOM-profile 4140 chrome molybdenum vanadium barrel with a 1:7 twist and a 15″ RPR free-float M-LOK handguard. The rifle ships with a B5 Bravo stock and grip and accepts a 30-round detachable magazine.
Key Specifications
- The caliber is .223 Rem / 5.56 NATO.
- The barrel measures 16 inches in a SOCOM profile and is made from 4140 Chrome Moly Vanadium.
- The rate of twist is 1:7.
- The handguard is a 15 inch RPR free-float M-LOK thin rail.
- The gas system is mid-length with a .750 low-profile gas block.
- The muzzle device is a MIL‑SPEC A2 flash hider.
- Both upper and lower receivers are forged 7075 T6 with a Type III anodized finish.
- The stock and grip are B5 Bravo in Flat Dark Earth.
- The magazine capacity is 30 rounds with a detachable magazine.
- The rifle weight is approximately 6.8 lbs.
This configuration provides a durable, modular platform for shooters who value a forged receiver set, a free-float M-LOK rail for accessory mounting, and a proven 16″ SOCOM barrel profile. The RF FR16 is well suited for field use and customization—ready to accept optics and accessories to match mission or range requirements while retaining MIL‑SPEC components where it matters.
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