FAXON Firearms 5.56 Mid-Length Pencil AR-15 Barrel With Integral Brake - 16"
Click to see full view
Faxon Firearms
Overview
The Faxon Firearms 5.56 Mid-Length Pencil AR-15 Barrel is designed for builders looking to optimize weight without sacrificing performance. With a 16-inch length and a pencil profile, this barrel enhances maneuverability while its mid-length gas system and .625 gas block diameter promote reliable cycling and reduced recoil. The 1:8 twist rate provides versatility in stabilizing a variety of bullet weights, making it a solid choice for lightweight builds and those focused on quick handling.
Specifications
FAXON Firearms 5.56 Mid-Length Pencil AR-15 Barrel With Integral Brake - 16"
Build history on GunPartPicker
Builders on GunPartPicker first added the FAXON Firearms 5.56 Mid-Length Pencil AR-15 Barrel With Integral Brake - 16" to a build in March 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 6 of the 7 retailers we track have it in stock. Prices barely moved in September 2026, holding around $208.99, so there haven't been real sales lately. Buying today, the lowest price is $208.99 at Ammunition Depot, which matches the best price we saw in September.
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
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
Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers
Maximize Your AR-15's Potential with Tacfire's 15" ACE M-LOK Handguard - Black Excellence - HG20-15
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!