About this rifle barrel
FN America Barrel AR15 5.56X45 20 Rifle Length Gas System is a rifle barrel for AR-15.
Match the barrel to your platform (gas system length, barrel extension and thread pitch on an AR; the exact action on a bolt gun). Twist rate decides which bullet weights stabilize: faster twists suit heavier bullets.
Manufacturer details
With its more than 100-year legacy of exceptional barrel manufacturing FNH USA has long since perfected the cold hammer forging process to ensure accuracy and durability. FN AR-15 barrels are hammer forged using the same proprietary high-grade Chrome Moly Venadium steel used in FN's venerable machinegun barrels produced to handle the punishment of sustained fully-automatic fire. After forging each barrel is Magnetic Particle tested to ensure that it is free of micro-stresses 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. Currently available in a chambering of 5.56x45mm in 14.5 Carbine 16 Carbine 16 Mid-length and 18 and 20 Rifle length gas systems FN Hammer Forged AR-15 Barrels will provide you with a Distinct Advantage no matter your application.
Specifications
- Brand: FN America
- UPC: 845737005153
Buying from WBT Guns
- Delivery: Ships to your door anywhere in the United States, or pick it up free at our La Mesa store.
- Payment: Pay in full or finance with Credova.
- Questions: Fitment or compatibility questions? Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has served shooters since 2012.
A note on accuracy. Specifications, fitment and images come from the manufacturer and can contain errors or change without notice. If a detail matters to your purchase, call us and we will confirm it before you order. Any compliance notes are general information, not legal advice; California and local laws change, and the rules that apply depend on the firearm the part goes on.
