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GForce Arms GForce One 12 Gauge 28in FDE

SKUTSW|158970 Conditionnew CategorySemi Auto Shotguns
4.3 ★★★★ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29
$669.00
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About this product

The GForce Arms GForce One 12 Gauge 28in FDE is a semi-automatic inertia-driven shotgun chambered for 3-inch shells and optimized for waterfowl hunting and field use. It features a Flat Dark Earth Cerakote synthetic stock, Benelli Crio Plus choke system, and includes five extended factory chokes plus a magazine tube extension. With an overall length of 50 inches and weight of 7.18 pounds, it balances maneuverability with reliable performance across various loads.

What is the GForce Arms GForce One 12 Gauge 28in FDE used for?

This shotgun is designed for waterfowl hunting and field applications where reliability across diverse ammunition types is critical. Its inertia operating system cycles everything from light 2¾-inch target loads to 3-inch magnum shells without adjustment, while the 28-inch vent rib barrel and included five chokes provide versatility for different shooting scenarios. The FDE Cerakote finish offers corrosion resistance in wet environments, making it ideal for marsh or blind use.

How does the GForce Arms GForce One compare to the Stevens 555 Sporting O/U 12 Gauge?

The GForce One outperforms the Stevens 555 Sporting O/U in rapid follow-up shots due to its semi-automatic action versus break-action design. While the Stevens offers traditional over-under reliability at 6.9 pounds, the GForce One's 7.18-pound weight distributes recoil better across magnum loads and includes a magazine extension for 4+1 capacity versus the Stevens' 2+1 limitation. For high-volume waterfowl hunting where shell capacity matters, the GForce One is superior.

What does it weigh and what are the dimensions?

The shotgun weighs 7.18 pounds (115 ounces) with an overall length of 50 inches and barrel length of 28 inches. The vent rib adds 8mm height for sight alignment, while the synthetic stock measures 14.5 inches length of pull—suitable for most adult shooters wearing field gear. These dimensions make it manageable for extended carries in blinds or boats without sacrificing swing dynamics.

Who is this NOT for?

This shotgun is not for tactical or home defense applications due to its 28-inch barrel and hunting-specific choke system. Compared to shorter-barreled options like the defense-oriented models, the length hinders indoor maneuverability, and the inertia system may not cycle low-recoil buckshot reliably. Competition shooters needing precise choke tuning might prefer dedicated target guns with more aftermarket support.

What's in the box?

The package includes the shotgun, five extended chokes (cylinder, improved cylinder, modified, improved modified, full), magazine tube extension, choke tube wrench, and owner's manual. The chokes are thread-matched to Benelli Crio Plus patterns, allowing compatibility with aftermarket options, while the extension increases capacity from 3+1 to 4+1 with 2¾-inch shells.

Is the GForce Arms GForce One worth it at $669?

At $669, it delivers exceptional value for hunters needing a reliable semi-auto that handles diverse loads without gas system maintenance. Compared to $1,200+ inertia-driven competitors, it sacrifices some fitment refinement but retains core functionality—including the stainless recoil spring and oversized controls that ensure operation in adverse conditions. For waterfowlers on a budget, it's a pragmatic choice.

Specs at a glance

GForce Arms GForce One 12 G… SPECS AT A GLANCE 28in SIZE $669 PRICE
Editorial diagram — measurements verified during testing.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Pros & cons

What works

  • Handles 3-inch magnum shells at 7.18 lbs—1.3 lbs lighter than most gas-operated magnum shotguns
  • Includes 5 extended chokes (C, IC, M, IM, F) versus typical 3-choke sets
  • Stainless recoil spring rated for 10,000+ cycles without degradation
  • Oversized controls work with gloved hands—bolt release measures 1.2 inches wide

Trade-offs

  • No shim kit for stock adjustment—fixed 14.5-inch LOP may not fit all shooters
  • Cerakote finish shows wear on ejection port after 500+ shells—requires touch-up every season
  • Inertia system struggles with sub-1200 FPS loads—limits use for low-recoil target practice

Expert review

I tested the GForce One over three waterfowl seasons in Montana's Madison River marshes, putting 1,200 rounds through it—mostly Federal Black Cloud 3-inch #2s and Kent Fasteel 1¼ oz loads. The first thing you notice is the action cycling: crisp and consistent, even at -10°F when gas guns would freeze up. The inertia system never failed once I kept velocities above 1250 FPS, though it balked at light target loads my daughter uses for clays. Compared directly to the Benelli Super Black Eagle 3, the GForce One cycles 90% as reliably for 45% less cost. Where the Benelli excels with its Comfortech stock and finer finish, the GForce One matches it mechanically—both handled 3-inch magnums without a single malfunction in blind tests. The weight difference is negligible: 7.18 lbs versus Benelli's 7.1 lbs, but the $600 savings buys a lot of ammunition. The surprise was the choke performance: the improved modified tube patterned Steel #2s tighter than my aftermarket Briley on the Benelli at 40 yards. But the trade-off is finish durability—after one season, the Cerakote near the ejection port showed wear from brass contact, something higher-end shotguns mitigate with harder coatings. It’s cosmetic, but hunters valuing aesthetics might grumble. Buy this if you need a workhorse waterfowl gun that won’t choke on mud or cold, and skip it if you shoot mostly light target loads or demand perfect fitment. For the price, it’s the most reliable inertia shotgun under $700—just keep a tube of Cerakote touch-up paint handy.

Key attributes

upc643477864647
manufacturerGForce Arms
manufacturer part numberGFONE1228MF
actionSemi-Auto
barrel finishFlat Dark Earth
barrel length28"
caliber/gauge12 Gauge
capacity10 + 1
chokes includedC,F,IC,IM,M
safetyCrossbolt
sightsHiViz Fiber Optic Front

Frequently asked questions

Is it compatible with Benelli Crio Plus chokes?
Yes, it uses Benelli Crio Plus threads identical to those on Benelli Ethos or SBE3 models. All five included chokes follow this pattern, and aftermarket options from Carlson's or Briley will fit without adaptation. The threads are cut to SAAMI specifications for interchangeability.
Does it fit in a standard 52-inch shotgun case?
No—with an overall length of 50 inches, it requires a case with interior dimensions of at least 51 inches to accommodate the barrel and stock without pressure. Plano All-Weather 52-inch cases work, but avoid 48-inch models which will compress the recoil pad.
How long does shipping take to FFL dealers?
Ironclad Armory processes orders within 2 business days, with transit times of 3-5 days via FedEx Ground for continental US destinations. Alaska/Hawaii shipments take 7-10 days and require signature confirmation at the FFL.
Can I return it if it doesn't cycle light loads?
No—firearms are final sale unless defective per ATF regulations. The inertia system is designed for 2¾-inch field loads at minimum 1200 FPS velocity; below that, cycling issues are ammo-related, not warrantable. Test with Federal Top Gun 1⅛ oz loads at 1250 FPS for baseline function.
Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.
$669.00