Accuracy combined with massive bullet impact performance makes Winchester .223 Remington 64 grain Deer Season Extreme Point the perfect choice for deer hunting ammunition. The Extreme Point bullet features an oversized impact diameter that means more impact trauma, better energy transfer, and larger wounds for a faster knockdown. Large diameter polymer tip that accelerates expansion resulting in rapid impact trauma Ballistic profile that improves downrange performance Contoured jacket for rapid expansion and terminal penetration on deer Alloyed lead core that is optimized for energy transfer and impact power Deer specific performance that is terminally optimized for massive knockdown power on whitetail, mule, and blacktail deer