Primary Arms Offers FN America AR15 Barrels

HOUSTON, TEXAS – Primary Arms now offers a full selection of 5.56 AR15 barrels from FN America. These barrels stand out with exceptional quality and durability, covering a wide variety of barrel and gas lengths with both cold hammer forged and button-rifled machining. If you’re looking to complete your rifle with a truly combat-proven barrel, these barrels from FN America are built to perform in the most demanding environments worldwide.

From quality materials to precision craftsmanship, every FN barrel is built for peerless reliability and accuracy in adverse conditions. Each barrel comes from 41V50 Chrome Moly Vanadium steel, which is either cold hammer forged or button-cut for improved consistency and longevity in combat. The bore is chrome-lined to further protect the rifling, while the exterior receives a full Manganese Phosphate coating to prevent corrosion from humid or wet environments. With 1:7RH Twist and M4 feed ramps, these barrels help you get the most from high-grain precision ammunition.

“We are excited to kick off our recent FN America partnership with their high-quality line of AR-15 barrels,” says Aaron Whatley, Primary Arms’ Director of Merchandising. “These barrels are all chrome lined, high pressure tested and magnetic particle inspected, and machined with proven gas port values for reliable functionality."

Even with these high-quality components, most FN America barrels are priced fairly between $199.99 and $299.99, making them a great choice for builders looking to get premium performance without breaking their budget. For a full list of available models, check the FN Barrels page on the Primary Arms website.

About Primary Arms Online

Founded in 2007, Primary Arms is dedicated to providing the best shopping experience for everything firearms. With over 13,000 products across 400+ of the best brands, Primary Arms carries a complete selection of rifles, handguns, tools, shooting gear, ammunition, and more. Each order comes with a commitment of superior service, backed by fast shipping and a world-class support team.

For more information on Primary Arms, visit the company website at or contact:

Dina Sanders

Brand Marketing Manager