The Mossberg 590M Mag 15-Round 12 Gauge Magazine is a double-stack shotgun magazine made to improve swing balance and control compared to single-stack designs. It features hardened steel feed lips, an over-molded steel shell ramp system, and a durable polymer magazine body for reliable handling and feeding. A removable floor plate supports easy cleaning and maintenance.

Key features

• 15-round capacity for Mossberg 590M 12 Gauge shotguns
• Double-stack design helps maintain better swing balance and control
• Hardened steel feed lips and steel shell ramps for feeding reliability
• Self-lubricating polymer magazine body material for smoother operation
• Removable floor plate for easier cleaning

Upgrade your 590M setup with a purpose-built 12 Gauge magazine designed for dependable cycling and easy maintenance.