Warne Magazine Extension — S&W M&P 9/40, Black

Description

The Warne Magazine Extension (Model 3306) is an aftermarket magazine extension designed for the Smith & Wesson M&P 9/40 platform. Machined aluminum construction in a black finish provides a durable interface with the factory magazine. The extension features an ergonomic profile with finger grooves to support positive insertion and removal. Available in both increased-capacity and zero-capacity configurations, the extension accommodates differing user and jurisdictional requirements.

Key Specifications

• Manufacturer is Warne.
• Model designation is 3306.
• Designed to fit the S&W M&P 9/40 platform.
• Material is Aluminum.
• Color/finish is Black.
• Capacity options include increased-capacity and zero-capacity models.
• Features an ergonomic shape with finger grooves for improved insertion and handling.
• This extension allows the magazine to be stripped from the handgun when required.
• Product type is Magazine Extension.

Built for shooters who value reliable ergonomics and straightforward function, the Warne 3306 extension offers a durable, low-profile upgrade to the magazine interface on the S&W M&P platform. Its aluminum construction and sculpted profile improve handling while maintaining a discreet footprint.