FAXON Firearms Duty Barrel .308 Win 16", Black - for Enhanced Accuracy and Durability - 10A810M16NPQ
Click to see full view
Faxon Firearms
Overview
The Faxon Firearms Duty Barrel for .308 Win is a 16-inch barrel designed with a Government profile, which balances weight and rigidity for improved accuracy. Its 1:8 twist rate provides excellent stabilization for a variety of bullet weights, while the nitride finish enhances durability and resistance to corrosion. This barrel is commonly found in mid-length gas system builds, making it a practical choice for those looking to build reliable and precise .308 rifles.
Specifications
FAXON Firearms Duty Barrel .308 Win 16", Black - for Enhanced Accuracy and Durability - 10A810M16NPQ
September 2026 on GunPartPicker
FAXON Firearms Duty Barrel .308 Win 16", Black - for Enhanced Accuracy and Durability - 10A810M16NPQ ranked #77 of the 250 barrels builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #80 of the 821 barrels builders have added. Builds with this barrel are nearly all chambered in .308 Win and split between AR-10 (50%) and AR-15 (50%).
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 9 of the 10 retailers we track have it in stock. The best price crept up from $184 to $208.49 over September 2026. Buying today, the lowest price is $219 at Optics Planet, above September's low of $184, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
Not sure which barrel to pick?
We ranked every barrel by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Barrel Length & Brand Report →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the builds that include this one
Aero Precision M5 308 Winchester/7.62 NATO Stripped Upper Receiver - APAR308503C
Aero Precision AR-10 Stripped Lower Receiver Anodized Black
Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers
Rise Armament 308/7.62 Bolt Carrier Group, Black - RA-1012-Black
Midwest Industries Quad Rail AR-15 Handguard - 15"
WMD Guns AR-15 Gas Tube Nitromet Mid-Length
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
No reviews yet. Be the first to review this product!