FAXON Firearms 13.9" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel 1:8 Twist

Faxon Firearms FAXON Firearms 13.9" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel 1:8 Twist
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Faxon Firearms

Overview

The FAXON Firearms 13.9" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel 1:8 Twist is a barrel. Compare prices from multiple merchants and find the best deal.

Specifications

MPN13497
Caliber5.56 NATO
Gas System LengthMid-Length
Barrel Length13.9
Twist Rate1:8
Barrel ProfileGunner
CoatingQPQ/Nitride
FinishNitride

Available Merchants(2)

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AR15 Discounts logo
AR15 Discounts
~$9.99 est. shipping
Shipping Speed
In Stock
$163
Dirty Bird Industries logo
Dirty Bird Industries
~$9.95 est. shipping
Shipping Speed
In Stock
$163

Build history on GunPartPicker

Builders on GunPartPicker first added the FAXON Firearms 13.9" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel 1:8 Twist to a build in May 2026.

Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today both retailers we track have it in stock. Prices barely moved in August 2026, holding around $163, so there haven't been real sales lately. Buying today, the lowest price is $163 at AR15 Discounts, which matches the best price we saw in August.

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Builds Featuring This Part

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Builds in the community that include the Faxon Firearms 13.9" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel 1:8 Twist

BuildPartsTotal
aero precision 13.9" build build
aero precision 13.9" build
23$2613.02

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