Faxon Firearms 15A58M16NPQ Duty Series, 556NATO, AR-15, 16 Inches, Pencil Profile, Mid-Length Gas System, Nitride Finish, Black

Crafted in-house with meticulous quality control, ensuring every barrel is fully stress relieved for enhanced reliability and performance. Each barrel undergoes rigorous air-gauge testing to guarantee precision and consistency in every shot. Features an 11-degree target crown that optimizes accuracy, making it ideal for competitive shooting or tactical applications. Constructed from premium materials like certified 4150 Mil-Spec steel or 416-R Stainless, providing a solid foundation for long-lasting use. Goes through a comprehensive series of tests at each production stage, culminating in a durable Nitride finish for superior corrosion resistance. Every barrel is individually inspected for headspace using custom hardened gauges, ensuring it meets the highest standards before reaching your hands. Perfectly suited for AR-15 platforms, this 16-inch design balances lightweight handling with robust functionality for everyday use.

Features:

• Barrel Material: 4150 CMV.
• Barrel Type: Button Rifled.
• Barrel Caliber: 5.56.
• Barrel Twist: 1:8.
• Barrel Length: 16.
• Barrel Profile: Pencil.
• Barrel Gas System: Mid.
• Inside Finish: Nitride.
• Outside Finish: Nitride.
• Muzzle Thread: 1/2-28.
• Gas Block Diameter: .625.
• Gas Block Journal Length: 1.1.
• Barrel Extension: M4.
• Weight: 1.20 lbs.
• Magnetic Particle Inspected.
• 11-degree Target Crown.

Specifications:

• Fit: AR-15
• Type: Barrel
• Description: Mid Length Gas System
• Manufacturer Part: 15A58M16NPQ
• Type of Barrel: 1:8
• Color: Black
• Manufacturer: Faxon Firearms
• Model: Duty Series
• Sub Category: Rifle Barrels
• Barrel Length: 16"
• Finish: Nitride
• Caliber: 556NATO