5.56x45 NATO 16" 1-8 Gov/SOCOM BBL w/Pinned Gas Block Nitrid
All Faxon Firearms barrels
Click to see full view
Faxon Firearms
Overview
The Faxon Firearms 5.56x45 NATO 16" Government/SOCOM barrel features a 1:8 twist rate, making it ideal for stabilizing a wide range of bullet weights, from lighter varmint rounds to heavier projectiles. The nitride finish enhances durability and resistance to corrosion, ensuring reliable performance in various conditions. This barrel is commonly found in tactical and general-purpose builds, providing builders with a versatile option for a dependable AR-15 setup.
Specifications
5.56x45 NATO 16" 1-8 Gov/SOCOM BBL w/Pinned Gas Block Nitrid
Available Merchants(5)
Prices checked
Price Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the FAXON Firearms 5.56x45 NATO 16" 1-8 Gov/SOCOM BBL w/Pinned Gas Block Nitrid to a build in July 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today all 5 retailers we track have it in stock. Prices barely moved in September 2026, holding around $186.49, so there haven't been real sales lately. Buying today, the lowest price is $186.49 at Ammunition Depot, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 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
Popular alongside barrels on GunPartPicker
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom
Maximize Your AR-15's Potential with Tacfire's 15" ACE M-LOK Handguard - Black Excellence - HG20-15
Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers
Bravo Company M16 Bolt Carrier Group Black
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
No reviews yet. Be the first to review this product!