Introducing the Winchester PDX1 Def 223 REM 77gr PDX1Def 20/bx, a premium choice for shooting enthusiasts. Manufactured by Winchester, this ammunition features a Split Core Hollow Point design, ensuring maximum expansion and stopping power. Ideal for target practice and precision shooting, the PDX1 Defender is crafted with nickel-plated brass for reliable chambering and corrosion resistance, making it a top choice for those who demand performance and reliability.