Elevate your M16's performance with the FN America 16" Button Broached Mid-Length 5.56 NATO Barrel. This precision-engineered barrel is machined from high-grade Chrome Moly Vanadium steel, ensuring exceptional durability and accuracy. The button broaching process creates a consistent bore diameter for improved precision. The mid-length gas system offers smoother cycling and reduced felt recoil, enhancing your shooting experience. The chrome-lined bore and chamber provide extended barrel life and corrosion resistance. Each barrel undergoes rigorous testing to guarantee mil-spec performance and reliability.

Features and Specifications:

• Caliber: 5.56x45mm NATO

• Barrel Length: 16"

• Rifling: Button broached

• Gas System: Mid-length

• Twist Rate: 1:7" RH (estimated)

• Material: Chrome Moly Vanadium steel

• Bore: Chrome-lined

• Chamber: Chrome-lined

• Exterior Finish: Manganese Phosphate

• M4 feed ramps

• High Pressure tested and MPI (Magnetic Particle Inspected)

• Made in the USA