GForce Arms GFY-1 Bullpup 12 Gauge 18.5in 5+1
Pros & cons
What works
- 28.50-inch overall length — 8 inches shorter than traditional shotguns with same 18.5-inch barrel
- 7.70-pound weight — manageable for extended tactical drills
- Top and bottom Picatinny rails — accept optics and foregrips without modification
- Threaded barrel — compatible with Benelli Mobil choke system for versatility
Trade-offs
- 8.5-pound trigger pull with noticeable linkage slack — hinders precision shooting
- Right-hand ejection only — left-handed shooters take brass to the face
- No included hard case or additional chokes — adds $40-60 to total cost
- Forward-heavy balance — requires 50+ rounds to master handling
Video review
Expert review
Specs at a glance
About this product
The GForce Arms GFY-1 Bullpup 12 Gauge is a semi-automatic shotgun that achieves a 28.50-inch overall length while maintaining a full 18.5-inch barrel through its bullpup configuration. This design places the action behind the trigger group, delivering superior maneuverability in tight spaces without sacrificing ballistic performance. The platform includes flip-up sights, multiple Picatinny rails, and accepts both 2¾-inch and 3-inch shells with its Benelli Mobil-style choke system.
What is the GForce Arms GFY-1 used for?
The GFY-1 excels as a home defense and compact sporting shotgun where space constraints matter. Its 28.50-inch overall length makes it 8 inches shorter than a standard shotgun like the Stevens 555 Sporting while maintaining the same barrel length. The threaded barrel accommodates chokes for versatility from slugs to birdshot, and the 5+1 capacity balances firepower with manageable weight.
How does the GForce Arms GFY-1 compare to the Stevens 555 Sporting?
The GFY-1 offers superior compactness and tactical functionality compared to the traditional Stevens 555 Sporting O/U. While the Stevens provides classic over-under reliability for clay shooting, the GFY-1's bullpup design and accessory rails make it better suited for defensive scenarios. The GFY-1 weighs 7.70 pounds versus the Stevens' 7.2 pounds but delivers significantly shorter overall length.
What does it weigh and what are the dimensions?
The GFY-1 weighs 7.70 pounds unloaded with dimensions of 28.50 inches overall length and 18.50-inch barrel. This compares favorably to conventional shotguns that reach 36+ inches with similar barrel lengths. The weight distribution feels forward-heavy due to the bullpup configuration, requiring about 50 rounds to master the balance point.
Who is this NOT for?
This shotgun isn't ideal for traditional clay shooters or those uncomfortable with bullpup trigger linkages. The trigger pull measures approximately 8.5 pounds with noticeable linkage slack, which hinders precision shooting required for competitive sporting clays. Left-handed shooters will find spent brass ejecting uncomfortably close to their face without modification.
What's in the box?
The package includes the GFY-1 shotgun, one modified choke tube, owner's manual, and chamber flag. Unlike some competitors, it does not include additional choke tubes or a hard case, adding approximately $40-60 to fully outfit the platform. The flip-up sights come pre-installed but require torque verification out of the box.
Is the GForce Arms GFY-1 worth it at $287.99?
At $287.99, the GFY-1 delivers exceptional value for a bullpup shotgun with these specifications. Compared to $800+ bullpup conversions, this represents an affordable entry into compact shotgun platforms. The investment justifies itself for home defense applications where the 18.5-inch barrel provides optimal ballistic performance in a package shorter than many carbines.
Key attributes
| upc | 643477863275 |
| manufacturer | GForce Arms |
| manufacturer part number | GFY1-USG |
| action | Semi-Auto |
| barrel length | 18.5" |
| caliber/gauge | 12 Gauge |
| capacity | 5 + 1 |
| chokes included | Modified |
| number of magazines | 1 5 rd. |
| product type | Shotgun |
| shipping weight | 0.0 |
| sights | Flip Up Front and Rear |
| sights type | Adjustable Sights |
Frequently asked questions
- Is it compatible with Benelli Mobil chokes?
- Yes, the GFY-1 uses standard Benelli Mobil choke tubes. The included modified choke handles most 12 gauge loads from #7.5 shot to rifled slugs. You'll need to purchase additional chokes separately as only one comes included.
- Does it fit in a standard shotgun case?
- No, the bullpup design requires a case at least 32 inches internal length despite the 28.50-inch overall length. Standard 36-inch shotgun cases work perfectly. I recommend Plano's All-Weather 36-inch case for proper protection.
- How long does shipping take?
- Ironclad Armory processes orders within 2 business days with 5-7 day ground shipping. Firearms ship to your local FFL dealer where you'll complete the 4473 background check. Allow 10-14 days total for delivery.
- Does this work with magazine extensions?
- No, the GFY-1 uses a fixed 5-round magazine tube that cannot be extended due to the bullpup stock design. Aftermarket solutions don't exist yet for this specific model. The 5+1 capacity is the maximum available.