ProMag Springfield XD Magazine .40 S&W Blued Steel

This ProMag magazine is a replacement or spare magazine intended for Springfield Armory XD pistols chambered in .40 S&W. It is built with heat-treated steel construction, polymer components for the follower and base-plate, and a spring formed from chrome-silicon wire and heat-treated for durability. The magazine lists an overall length of 8.125 inches and is made in the U.S.A. Note that this magazine is not compatible with XD-M pistols.

Key Specifications

• Compatible with Springfield XD pistols in .40 S&W.
• Constructed from heat-treated steel for structural strength.
• Follower, lock-plate, and base-plate molded from a proprietary DuPont Zytel-based black polymer.
• Spring wound from chrome-silicon wire and heat-treated for reliability.
• Overall length is 8.125 inches.
• Product type is a detachable magazine.
• Model fit is listed as XD (Springfield).
• Color is listed as blue in product data.
• Not compatible with XD-M pistols.

Robustly built for routine use at the range or as a serviceable spare, this ProMag magazine combines steel construction with polymer components and a heat-treated spring to support reliable feeding and long service life. Its design and U.S. manufacturing make it a practical choice for owners of compatible Springfield XD pistols seeking a reinforced, service-grade magazine.