ProMag S&W .45 ACP 8-Round Blued Steel Magazine

This ProMag magazine is designed for Smith & Wesson 645, 4506, 4566, and 4586 series pistols chambered in .45 ACP. It uses heat-treated blued-steel construction with molded polymer components and a chrome-silicon wire spring.

Key Specifications

• The caliber is .45 ACP for compatible Smith & Wesson pistol models.
• The magazine capacity is 8 rounds.
• The body is constructed from heat-treated blued steel.
• The magazine is designed for Smith & Wesson 645, 4506, 4566, and 4586 series pistols.
• The follower, lock plate, and base plate are molded from black polymer.
• The spring uses chrome-silicon wire and is heat-treated.

With its steel body and purpose-built fit for select Smith & Wesson .45 ACP pistols, this magazine provides a practical replacement or additional magazine option for range use and routine equipment maintenance.