GForce Arms GFY-1 12GA 18.5in Bullpup Semi-Auto (5+1)

The GForce Arms GFY-1 is a 12 Gauge semi-automatic shotgun in a compact bullpup configuration that places the action and magazine behind the trigger for a shorter overall length without sacrificing barrel length. It ships with an 18.50-inch threaded barrel, flip-up front and rear sights, and top and bottom Picatinny rails for optics and accessories. The gas-operated system is compatible with AR-12 pattern magazines and drums and uses a Benelli-style Mobil choke system.

Key Specifications

• The action is Semi-Auto.
• The gauge is 12 Gauge.
• The barrel measures 18.50 inches and is threaded.
• The magazine capacity is 5+1.
• The chamber accepts 3 inch shells.
• The choke system is Benelli Mobil with a Modified choke included.
• The overall length is 28.50 inches.
• Sights are flip-up front and rear.
• Includes top and bottom Picatinny rails for optics and accessories.
• The safety is ambidextrous.

Engineered for compact handling and broad aftermarket support, the GFY-1 pairs a utility-focused bullpup layout with an 18.50-inch threaded barrel, adjustable sights, and accessory-ready Picatinny rails. Its compatibility with AR-12 pattern magazines and the included Mobil-style choke make it a practical choice for users seeking a short-profile, adaptable 12 Gauge platform for home defense and close-quarters applications.