Radical Firearms RPR 16" 5.56 AR Rifle with M-LOK Rail

Radical Firearms RPR 16" 5.56mm AR Rifle

The RPR represents a thoughtful approach to the modern sporting rifle—built on proven fundamentals with attention to the details that matter in the field.

Key Features

• Barrel & Action: 16" chrome moly vanadium threaded barrel with A2 flash hider; MIL-STD upper and lower receivers
• Rail System: 15" RPR free-float rail with M-LOK slots for mounting optics, lights, and other accessories
• Ergonomics: B5 Grip Type 23 pistol grip for comfortable control; B5 Bravo stock with 6 positions for length-of-pull adjustment
• Buffer System: Carbine-length MIL-STD buffer tube

Why This Rifle Works

The free-float rail design isolates the barrel from the handguard, promoting consistency shot to shot. The 16" barrel length strikes a practical balance between velocity and handling in most shooting scenarios. M-LOK compatibility means you can configure this rifle exactly as you need it—whether for target shooting, hunting, or sport competition.

The B5 stock's adjustability ensures proper cheek weld and shoulder positioning for shooters of different builds. Chrome moly vanadium barrels are known for durability and reliability under sustained fire.

This is a rifle built to work, not to impress. It's a solid foundation for any shooter looking to build or upgrade.