Designed for steady, repeatable performance in varied environments, the Spikes Tactical SPIKE'S 556NATO UPPER 16" CHF/FSP emphasizes functional reliability and straightforward operation. Developed with attention to component fit and workflow efficiency, it supports smooth handling and consistent mechanical behavior. Ideal for range training and recreational shooting, this upper assembly is a testament to Spike's Tactical's commitment to quality and innovation.\n\nKey Features:\n- Manufacturer: Spike's Tactical\n- Model: SPIKE'S 556NATO UPPER 16" CHF/FSP\n- Caliber: .223 REM/5.56 NATO\n- Condition: New\n- Action: Semi-Automatic\n- Finish Color: Black Phosphate\n- Barrel Length: 16"\n- Number of Magazines: N/A\n- Capacity: N/A\n- Optic Footprint: N/A\n- Unique Features: FN Hammer Forged Barrel, Mid-length Chamber\n- Night Sights: No\n- External Safety: No\n- Threaded Barrel: No\n- What's In The Box: Upper Assembly\n- Weight: N/A\n- Length: N/A\n- Width: N/A