The War Mag Ext Sw Mp 9/40 +0 by Warne is a meticulously crafted magazine extension designed to enhance the performance and handling of your S&W M&P 9/40 firearm. Constructed from high-quality 6061 T6 aluminum billet, this magazine extension provides exceptional durability and strength, ensuring reliable performance in various conditions. Its thoughtfully designed finger groove allows for a more secure and comfortable grip, which is particularly advantageous during rapid magazine changes or high-pressure situations. The inclusion of a Torx head screw and washer retention system guarantees a secure fit, preventing any unwanted movement or detachment during use. Finished with a Type 2 hardcoat anodized black surface, this magazine extension not only presents a sleek and professional appearance but also offers enhanced resistance to wear and corrosion, making it a long-lasting addition to your firearm accessories. Ideal for both professional and recreational shooters, the War Mag Ext seamlessly integrates with your existing setup, providing a practical solution for those looking to optimize their S&W M&P 9/40 without altering magazine capacity. With its precise engineering and robust construction, this extension exemplifies Warne's commitment to quality and innovation in firearm accessories, ensuring that whether you're at the range or in the field, you can trust the War Mag Ext Sw Mp 9/40 +0 to deliver the performance and reliability you need.