Winchester DynaPoint Features The Winchester DynaPoint load pairs a large diameter polymer tip with a tapered jacket to create a ballistic profile that promotes controlled expansion on impact. This design helps the 45 grain lead hollow point bullet transfer energy effectively on small game while maintaining a flatter trajectory downrange. An alloyed lead core gives the bullet the mass needed for reliable penetration without sacrificing expansion characteristics. At a rated 1550 feet per second this load delivers flat-shooting performance suited to the .22 WMR cartridge s reputation for reach beyond standard .22 LR ammunition. Shipping in a box of 150 rounds Winchester DynaPoint gives small game hunters pest control shooters and rimfire enthusiasts a generous supply for a day in the field or at the range. The polymer tip design also aids feeding reliability in semi-automatic .22 WMR firearms reducing the chance of tip deformation during magazine feeding. Consistent bullet weight and profile from round to round help shooters maintain predictable point of impact across a shooting session. For hunters and shooters looking for dependable .22 WMR performance Winchester DynaPoint is available for sale at GrabAGun. Winchester DynaPoint Specifications Manufacturer: Winchester Model: DynaPoint Caliber: .22 Mag Bullet Type: Lead Hollow Point Bullet Weight: 45 Grains Velocity: 1550 fps Rounds Per Box: 150 Available At: GrabAGun