The GEN-12 15-Round Drum Magazine is a proprietary high-capacity magazine designed specifically for Genesis Arms GEN-12 shotguns. Offering a 15-round capacity in a compact, durable design, this drum magazine features field-serviceable construction and a loading system designed for convenient ammunition loading.

Built to accommodate a variety of 12 Gauge ammunition, the GEN-12 drum magazine is designed to function with both low-brass and high-brass ammunition. Its rear loading window provides access to an assist wheel, helping simplify the loading process.

Key Features

• 15-round capacity
• Designed exclusively for Genesis Arms GEN-12 shotguns
• Compact and durable drum magazine design
• Field-serviceable construction
• Designed for low-brass and high-brass 12 Gauge ammunition
• Rear loading window with accessible assist wheel
• Loading design with rear-tab shell insertion

Loading Instructions

The GEN-12 drum magazine uses a loading method different from a standard AR-style rifle magazine. Shells should be inserted under the rear magazine tabs rather than pushed straight down into the magazine. The open rear window exposes an assist wheel to help with loading.

Magazine Compatibility

This magazine is proprietary to Genesis Arms LLC and is designed to fit GEN-12 shotguns. It is not compatible with other AR-style 12 Gauge shotguns.

Important Magazine Restrictions

Some states and local jurisdictions restrict the ownership, purchase, or possession of magazines with capacities greater than 10 rounds. Buyers are responsible for understanding and complying with all applicable federal, state, and local laws before purchasing or possessing this magazine.