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Upgrade or complete your AR-15 build with this FN 16-inch 5.56x45mm NATO barrel, built from U.S.-sourced Chrome Moly Vanadium steel to Mil-B-11595E. Each barrel is High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to help ensure consistent quality. A chrome-lined bore and chamber improve corrosion resistance, ease of extraction, and long-term barrel life, while M4-style feed ramps and barrel extension promote smooth, reliable feeding. Finished in a matte black manganese phosphate coating for external corrosion resistance, this M4-profile barrel is designed for dependable performance with a carbine-length gas system.
Specifications
- Manufacturer:
- Fn
- Category:
- barrel
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Interfaces:
- Muzzle thread: 1/2-28
- Length:
- 16.0"
- Estimated velocity:
- 2,650-3,025 fps
- UPC:
- 8228948148346
- MPN:
- 20100046
- Required Component:
- Yes
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$268.98
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