The Faxon Firearms ION ULTRALT 16" 556NATO UPPER is a marvel of engineering, designed for those who value both performance and lightweight handling. Featuring a 14.5" Pencil Barrel with an Integral Slim 3-Port Muzzle Brake, it meets the NFA 16" minimum barrel length requirement. The 13" Streamline Carbon Fiber Handguard and Lightweight Bolt Carrier Group ensure that this upper receiver is super light, easy to shoot, and ultra-rugged, never compromising strength for weight.

Ideal for range time and competitive shooting, the FX5500-U is perfect for those who demand precision and reliability. Faxon Firearms is renowned for innovation and quality, ensuring that every product is built to the highest standards.

Key Features:
- Manufacturer: Faxon Firearms
- Model: ION ULTRALT
- Caliber: 5.56 NATO
- Condition: New
- Action: Gas Operated
- Finish Color: Black
- Barrel Length: 16"
- Number of Magazines: N/A
- Capacity: N/A
- Optic Footprint: N/A
- Unique Features: 14.5" Pencil Barrel with Integral Slim 3-Port Muzzle Brake, 13" Streamline Carbon Fiber Handguard
- Night Sights: No
- External Safety: No
- Threaded Barrel: No
- What's In The Box: Bolt Carrier Assembly & Charging Handle
- Weight: 3.1 lbs
- Length: 19.5 inches
- Width: N/A