American Made Parts for American Rifle Builders

FN America

FN America, Barrel, 16", 556NATO, 1:7 Twist, Button Broached, Carbine Gas System, M16 Contour, Fits AR-15, Matte Finish, Black

Retail: $299.00
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SKU:
FN20-100039
UPC:
845737008505
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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.

Features:

  • Chrome lined to resist corrosion
  • MPI and HPT to ensure barrel is free of microstresses or flaws

 

Material:
Mil-B-11595E
Inside Finish:
Chrome
Outside Finish:
Phosphate
Color:
Black
Barrel Type:
Button Broached
Caliber:
5.56 NATO
Profile:
M16 Contour
Length:
16"
Twist:
1:7
Muzzle Thread:
1/2x28
Gas System:
Carbine
Gas Block Diameter:
.750"
Gas Block Journal Length:
-
Barrel Extension:
M4
Gas Block Included:
No