ProMag Springfield XD Magazine .40 S&W Blued Steel

This ProMag magazine is offered as a replacement or spare for Springfield XD pistols chambered in .40 S&W. It combines heat-treated blued steel construction with polymer components and a heat-treated chrome-silicon spring to deliver consistent feeding and serviceability. The magazine lists an overall length of 8.125 inches and is marked as not compatible with XD-M series pistols.

Key Specifications

• The manufacturer is ProMag.
• The caliber is .40 S&W.
• Designed to fit Springfield XD pistols.
• The finish is described as blued steel.
• The body material is heat-treated steel.
• The follower, lock-plate, and base-plate are molded from a proprietary Zytel-based polymer.
• The spring is wound from chrome-silicon wire and heat-treated for strength and reliability.
• The overall length is listed as 8.125 inches.
• This magazine is not for XD-M pistols (compatibility exclusion).
• Due to state laws, this magazine cannot be shipped to all states.

Built with common service-grade materials and construction techniques, this ProMag replacement magazine is intended for users who need a durable spare or service component for compatible Springfield XD pistols in .40 S&W. Its steel body, polymer components, and heat-treated spring focus on reliable feeding and long-term durability in range and training environments.