The GForce Arms GF25 (brand part no. GF251220) is a 12 gauge, magazine-fed semi-automatic shotgun built on a gas-operated, piston-driven system for reliable cycling of everything from light target loads to 00 buckshot and slugs. Its 20-inch chromoly steel barrel is threaded to accept Benelli/Mobil-pattern choke tubes, and it feeds from MKA 1919-compatible magazines rather than a tube, so reloading is fast. An aluminum free-floating handguard, flip-up front and rear sights, and a top picatinny rail for a red-dot optic round out a package aimed at shooters who want AR-style ergonomics on a 12 gauge platform. GForce backs the GF25 with a limited lifetime warranty.

Key Specifications

• Runs a gas-operated, piston-driven semi-automatic action built to cycle everything from light loads to slugs.
• Chambered in 12 gauge, compatible with both 2-3/4-inch and 3-inch shells.
• The 20-inch chromoly steel barrel is smooth-bore and threaded for choke tubes.
• Barrel threading accepts Benelli/Mobil-pattern chokes, starting with the included Cylinder choke.
• Feeds from a 5-round detachable magazine compatible with the MKA 1919 magazine family.
• An aluminum free-floating handguard keeps the barrel from contacting the forend under recoil.
• Includes flip-up front and rear sights, with a top picatinny rail for mounting a red-dot optic.
• An adjustable cheek rest helps maintain a consistent sight picture with an optic mounted.
• The pistol grip is rubberized for a secure hold in wet or gloved conditions.
• Backed by GForce Arms’ limited lifetime warranty for the original owner.

Frequently Asked Questions

What magazines does the GF25 use? It is compatible with MKA 1919-pattern magazines, and ships standard with a 5-round magazine.

Can I mount a red-dot optic? Yes, the top picatinny rail is designed for mounting a red-dot or other optic above the flip-up sights.

Is there a warranty? GForce Arms backs the GF25 with a limited lifetime warranty.

Buy the GForce Arms GF25 12 Gauge Shotgun

Magazine-fed speed, AR-style ergonomics, and a lifetime warranty make the GF25 a versatile pick for home defense or the range. Order it from our GForce Arms lineup at our Lubbock, Texas gun shop for fast, insured shipping to your FFL, and browse our full semi-auto shotgun lineup for more magazine-fed options.