The Smith & Wesson 13977 Response is a game-changer for enthusiasts entering the pistol caliber carbine market, offering a seamless blend of innovation and practicality. This 9mm carbine features the groundbreaking Flexmag System, allowing compatibility with a variety of double stack 9mm pistol magazines from Smith & Wesson and other manufacturers, ensuring versatility and convenience. Designed with familiar MSR controls, it provides an intuitive experience for users transitioning from other platforms, while its compatibility with existing MSR accessories allows for easy customization to meet individual preferences. The 16.5-inch barrel and M-LOK handguard enhance accuracy and stability, making it ideal for both range shooting and personal defense. Constructed with a durable polymer receiver, this optic-ready firearm is built to withstand rigorous use, and its NJ compliance ensures it meets state regulations. The Smith & Wesson Response is not just a firearm; it's a reliable companion for those seeking performance and adaptability in a sleek, modern design. With its black oxide finish and black polymer grip, this carbine is as stylish as it is functional, making it a top choice for discerning shooters.