Promag AR-15 Rifle Magazine 5.56mm Roller Follower Steel Lined Black Polymer 40/rd

The Promag AR-15 Rifle Magazine 5.56mm Roller Follower Steel Lined Black Polymer 40/rd is a high-capacity duty magazine designed for shooters who require reliable ammunition storage. This 40-round magazine is ideal for law enforcement, military personnel, competitive shooters, and serious civilian operators who need enhanced magazine capacity for various shooting scenarios.

Constructed with a steel-lined polymer body, this magazine balances weight and durability, making it suitable for tactical applications. The roller follower design ensures smooth and consistent feeding of rounds, while the steel-lined feed lips help prevent deformation over time, maintaining proper cartridge orientation. The black polymer material is resistant to UV degradation and corrosion, providing long-lasting performance in the field.

Whether for training or tactical operations, this magazine meets the demands of serious shooters. It is compatible with AR-15 platforms chambered in 5.56 NATO or .223 Remington, including both direct-impingement and piston-driven rifles. Its lightweight design, weighing 0.74 lbs, makes it practical for use in various configurations, ensuring that shooters can maintain agility without sacrificing firepower.