FAXON DUTY SERIES 16" GUNNER 350 LEGEND COMPLETE UPPER

FAXON DUTY SERIES 16" GUNNER 350 LEGEND COMPLETE UPPER

Faxon
SKU:
FX-URG-D350L16GA15-C
|
UPC:
810209950606
Availability:
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$738.00
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Description
Faxon Duty Series 16 inch 350 Legend complete upper primary product photo

Faxon Duty Series 16" 350 Legend Complete Upper

The Faxon Duty Series 16" 350 Legend Complete Upper delivers a ready-to-install, high-quality AR-15 upper built around the straight-wall .350 Legend cartridge—perfect for hunters in restricted states and shooters seeking low-recoil, reliable performance. This complete upper includes a proven Duty Series barrel, lightweight handguard, and comes fully assembled with a superfinished BCG and charging handle for immediate drop-in compatibility and function.

Centered on the Faxon Duty Series Gunner Profile 16" 350 Legend barrel—crafted from 4150 CMV steel with salt-bath nitride finish for exceptional durability and corrosion resistance—the carbine-length gas system provides smooth, soft-shooting operation tailored to .350 Legend's ballistics, making it ideal for hunting, range work, or defensive applications.

Built by an American manufacturer. Faxon Firearms is a family-owned manufacturer founded in 2012 and headquartered in Greater Cincinnati, Ohio. The Faxon family’s machining and engineering roots date back to 1978—producing mission-critical components for aerospace, defense, and industrial programs—experience directly applied to the precision and process control behind our firearms.

Key Features

Use Cases

Who it’s for: hunters and shooters needing a complete, drop-in .350 Legend upper ready for immediate use.
Who it’s not for: those building long-range precision rifles—this is designed for practical mid-range hunting and defense.

What’s In This Build (Component Ecosystem)

Note: This is a complete upper receiver group—no lower receiver, buffer system, or stock/brace included. Ready to pair with your AR-15 lower.

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FAQs

Is this complete upper ready to install? ▾

Yes. It includes the barrel, handguard, upper receiver, BCG, and charging handle—drop it onto your standard AR-15 lower and go. (Bolt should be .350 Legend compatible for best results.)

Is it optimized for hunting? ▾

Yes. The 16" .350 Legend configuration excels in straight-wall hunting states with low recoil, good terminal performance, and accuracy suitable for deer or hogs at practical ranges.

What makes the Duty Series barrel stand out? ▾

Duty Series barrels feature 4150 CMV steel, salt-bath nitride finish (inside & out), stress relief, air-gauge testing, and an 11° target crown—built for durability, corrosion resistance, and consistent performance in hunting or hard-use scenarios.

Is this made in the USA? ▾

Faxon Firearms is a family-owned American manufacturer headquartered in Greater Cincinnati, Ohio, and produces core components in-house under controlled processes.

What ammo works best? ▾

.350 Legend is highly versatile—145-180gr hunting loads for game, or defensive rounds for protection. Always verify function with your specific ammunition.

What warranty applies? ▾

All Faxon Firearms products are backed by our Limited Lifetime Warranty.
For full warranty terms, service instructions, and exclusions, please visit:
https://faxonfirearms.com/warranty-privacy-terms/

Warranty Faxon Lifetime Guarantee. Covers manufacturing and material defects to the original purchaser. Excludes damage from misuse, neglect, non-standard ammunition, or modifications. Register your product at faxonfirearms.com/product-registration to expedite service. For purchases through dealers or distributors, warranty repairs are handled directly by Faxon Firearms; refunds must be processed through the selling entity. Full policy: faxonfirearms.com/warranty-privacy-terms/