FN 20-100042 AR-15 5.56x45mm NATO 18″ Button Rifled M16 Profile Rifle Length Gas System, Black Phosphate Cold Hammer Forged Chrome Lined

$279.00

FN 20-100042 AR-15 5.56x45mm NATO 18″ Button Rifled M16 Profile Rifle Length Gas System, Black Phosphate Cold Hammer Forged Chrome Lined

3 in stock

SKU: RSR|FN20-100042
Category:

Description

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.

Additional information

UPC

845737008468

Manufacturer

FN America / FN Herstal

Manufacturer Part Number

20100042

Sights

No

Length

23

Caliber/Gauge

.223 REM/5.56 NATO

Model

AR-15

Product Type

Barrel

Barrel Length

18"

Shipping Weight

1.85

Rate of Twist

1 in 7" RH Twist

Package Height

2.3

Package Width

2.3

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