The Smith & Wesson Magazine Follower, Blue is a factory-style replacement component designed to restore smooth, consistent feeding in compatible Smith & Wesson .40 S&W double-stack pistols such as the 4006 and 4046 series. Built to match original specifications, this bright blue follower drops into the magazine body to help maintain proper cartridge alignment and reliable operation.

This magazine follower is ideal for shooters refreshing worn magazines, building a dedicated training setup, or standardizing parts across multiple Smith & Wesson .40-caliber pistols. Its distinctive blue color also makes it easy to identify specific magazines at a glance, whether you are on the range or organizing gear at home. Backed by Smith & Wesson’s long-standing reputation for dependable firearm components, it is a straightforward upgrade that helps keep your pistol running smoothly.

• Manufacturer: Smith & Wesson
• Model: Magazine Follower, Blue
• Caliber: .40 S&W
• Capacity: 11 Rds
• Finish: Blue