Crafted for precision and performance the Faxon Firearms Duty Series .308 WIN 16" Nitride Pencil Barrel stands out with its lightweight design and superior accuracy. Its 1:10" twist rifling ensures optimal stabilization for a wide range of .308 loadings making it a versatile choice for enthusiasts. Each barrel is precisely button rifled and finished with a Salt Bath Nitride coating enhancing durability and longevity. Manufactured in-house in Cincinnati these barrels undergo rigorous stress relief and air gauge testing culminating in an 11-degree target crown to guarantee pinpoint accuracy. Made from top-tier 4150 MilSpec steel or 416R Stainless every barrel is meticulously inspected for headspace using precision custom hardened gauges ensuring unmatched quality and reliability.