Winchester 9mm Luger ammunition (Q4172X) is a reliable and high-performance choice for shooters seeking consistent accuracy, clean operation, and dependable function at the range. Featuring a 115-grain full metal jacket (FMJ) bullet, this load is designed for smooth feeding, reliable cycling, and reduced fouling, making it ideal for extended training sessions and high-volume shooting. Manufactured by Winchester to strict quality standards, this ammunition uses clean-burning powders and high-quality primers to deliver consistent ignition, stable velocities, and shot-to-shot reliability. The 115-grain projectile provides manageable recoil and excellent accuracy, making it a great option for both new shooters and experienced handgun users focused on improving speed, control, and fundamentals. Winchester 9mm FMJ ammunition is widely used for target practice, defensive training drills, and recreational shooting. Compatible with a broad range of 9mm pistols and carbines, it delivers the dependable performance and value expected from one of the most trusted names in ammunition. Whether you're training at the range or refining your shooting skills, Winchester Q4172X offers consistent, reliable results every time.