Description
FN AR15 BARREL 16″ BB M16 5.56 MIDLENGTH
Description:
The FN 19A-A332 provides military-grade quality, durability, and accuracy, making it a strong choice for shooters seeking a high-performance, long-lasting barrel for their AR-15.
FN AR15 premium button rifled barrels are are manufactured using U.S. sourced Chrome Moly Venadium material per Mil-B-11595E. Each barrel is High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to ensure that it is free of microstresses or flaws, resulting in consistency and quality in every barrel shipped from the factory. The bore and chamber are chrome lined to help resist corrosion and provide resistance to heat erosion which greatly improves barrel life and reliable chambering / extraction. The M4 style feed ramps and barrel extension provide consistent feeding and the matte black Manganese Phosphate finish resists external corrosion and oxidation.
Key Specifications:
- Caliber: 5.56x45mm NATO (also safely chambers .223 Rem).
- Barrel Length: 16 inches.
- Gas System: Mid-length.
- Profile: M16/Government profile.
- Material: Chrome Moly Vanadium (CMV) steel, per Mil-B-11595E military specification.
- Rifling: Button rifled with a 1:7 twist rate.
- Lining: Chrome lined bore and chamber for corrosion resistance and enhanced barrel life.
- Finish: Matte black Manganese Phosphate finish to resist external corrosion.
- Testing: High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to ensure quality and consistency.
- Feed Ramps: M4 style feed ramps on the barrel extension for reliable feeding.
