The GForce Arms GF4 (model SAX-2T, GForce part no. GF412NJ) is a 12 gauge semi-automatic shotgun built around an inertia-driven action, finished in a nickel and black two-tone combination for a distinctive look beyond a standard matte black gun. Its 18.5-inch barrel cycles both 2-3/4-inch and 3-inch shells, and an aluminum alloy receiver over a 4140 steel barrel keeps the GF4 light without sacrificing durability. A ghost ring rear sight paired with a fiber optic front sight gives a fast, precise aiming point, and a Picatinny rail on top of the receiver adds room for an optic. Adjustable length of pull and a rubber recoil pad round out a shotgun built for hunters and home defenders alike.

Key Specifications

• Runs on an inertia-driven action that cycles reliably with minimal fouling-related malfunctions.
• Chambered in 12 gauge, cycling both 2-3/4-inch and 3-inch shells.
• An 18.5-inch barrel keeps the GF4 quick to swing in the field or indoors.
• Holds a 5+1 capacity from a traditional magazine tube.
• The nickel receiver and barrel finish gives the GF4 a distinctive look beyond standard black guns.
• An aluminum alloy receiver paired with a 4140 steel barrel keeps the shotgun light while remaining durable.
• A ghost ring rear sight paired with a fiber optic front sight gives a fast, precise aiming point.
• Threads for Benelli Crio-pattern choke tubes ship with Cylinder, Modified, and Full tubes included.
• A cross bolt safety and Picatinny rail atop the receiver round out the control layout.
• The length of pull adjusts via the synthetic black stock to fit different shooters.

Frequently Asked Questions

Is the GF4 gas-operated? No, it runs an inertia-driven action that cycles with minimal fouling-related malfunctions.

What choke tubes are included? Cylinder, Modified, and Full tubes on Benelli Crio-pattern threads ship with the shotgun.

What sights does it use? A ghost ring rear sight and a fiber optic front sight are installed for fast, precise aiming.

Buy the GForce Arms GF4 Shotgun

Built by Radikal and finished in a distinctive nickel and black combination, the GF4 pairs inertia-driven reliability with real sighting options for hunters and home defenders alike. Order it from GForce Arms‘s lineup of semi-auto shotguns through our Lubbock, Texas gun shop for fast, insured shipping to your FFL.