GForce Arms GF4 12ga 18.5in Semi-Auto Shotgun 5+1 M-LOK

The GForce Arms GF4 is a semi-automatic 12 Gauge shotgun configured for practical tactical use and range work. It features an 18.5-inch barrel and a 5+1 capacity, paired with an M-LOK aluminum forend for accessory mounting. The firearm ships in a Tactical Grey Cerakote finish and comes equipped with ghost-ring iron sights and Crio choke options.

Key Specifications

• The action is Semi-Auto.
• The gauge is 12 Gauge.
• The barrel measures 18.5 inches.
• The capacity is 5+1.
• The chamber measures 3-inch.
• The choke options are Crio (C, IC, M, IM, F).
• The forend includes a M-LOK aluminum forend.
• The finish is Tactical Grey Cerakote.
• The sights are Ghost Ring Iron Sights.
• The weight is 7 lbs..

Designed for shooters who value practical performance and modularity, the GF4 balances manageable weight and reliable semi-automatic operation with modern accessory options. The M-LOK forend and ghost-ring sights support fast sighting and customization for range, training, or home defense applications, while the Cerakote finish helps protect exposed surfaces. The GF4 provides a straightforward, capable 12 gauge platform for users seeking a tactical-style shotgun without unnecessary frills.