Winchester119714791
Winchester Supreme Ammunition 22 Winchester Magnum Rimfire (WMR) 30 Grain Jacketed Hollow Point$20.12
Availability: In Stock
The Winchester Dynapoint .22 WMR ammunition brings affordable, reliable performance to hunters and shooters working with rimfire magnum rifles. This 45-grain hollow-point load is built for small game, varmints, and predator work—where controlled expansion and consistent velocity matter. Winchester engineered Dynapoint to deliver dependable results without the premium price tag, so you can shoot more and worry less about the cost per round.
Dynapoint's copper-plated bullet design serves two practical purposes: it reduces copper fouling in your barrel, keeping cleanup between range sessions easier, and it promotes controlled expansion on impact. That combination of cleanliness and terminal performance makes this load a solid choice for hunters stepping up from standard .22 Long Rifle to the flatter trajectory and harder-hitting .22 Magnum platform.
Whether you're zeroing a new varmint rifle, working predators at extended rimfire ranges, or stocking up for regular trigger time, Winchester Dynapoint .22 WMR ammunition gives you the balance of economy and effectiveness that serious shooters expect from the Winchester name. The hollow-point design and proven powder charge deliver the expansion needed for clean, ethical harvests on small game and varmints.
| Caliber | .22 Winchester Magnum Rimfire (WMR) |
| Bullet Weight | 45 grains |
| Bullet Type | Plated Lead Hollow Point |
| Manufacturer | Winchester |
.22 WMR (Winchester Magnum Rimfire) ammunition is chambered in dedicated .22 Magnum rifles and handguns. Do not attempt to fire this cartridge in a .22 Long Rifle firearm—they are not interchangeable. Always verify your firearm's chamber marking before loading.
Yes. The 45-grain hollow-point bullet is designed for small game, varmints, and predators. The hollow-point construction delivers controlled expansion, and .22 Magnum offers flatter trajectory and more power than standard .22 LR, making it effective at longer rimfire ranges.
The copper-plated construction reduces copper fouling buildup inside your barrel. This keeps your rifle cleaner and reduces the time and solvents needed for maintenance between shooting sessions.
SKU: 119716434 • Width: 1.5in • Height: 1.4in • Depth: 2.6in • Weight: 0.5oz
Availability: In Stock
The Winchester Dynapoint .22 WMR ammunition brings affordable, reliable performance to hunters and shooters working with rimfire magnum rifles. This 45-grain hollow-point load is built for small game, varmints, and predator work—where controlled expansion and consistent velocity matter. Winchester engineered Dynapoint to deliver dependable results without the premium price tag, so you can shoot more and worry less about the cost per round.
Dynapoint's copper-plated bullet design serves two practical purposes: it reduces copper fouling in your barrel, keeping cleanup between range sessions easier, and it promotes controlled expansion on impact. That combination of cleanliness and terminal performance makes this load a solid choice for hunters stepping up from standard .22 Long Rifle to the flatter trajectory and harder-hitting .22 Magnum platform.
Whether you're zeroing a new varmint rifle, working predators at extended rimfire ranges, or stocking up for regular trigger time, Winchester Dynapoint .22 WMR ammunition gives you the balance of economy and effectiveness that serious shooters expect from the Winchester name. The hollow-point design and proven powder charge deliver the expansion needed for clean, ethical harvests on small game and varmints.
| Caliber | .22 Winchester Magnum Rimfire (WMR) |
| Bullet Weight | 45 grains |
| Bullet Type | Plated Lead Hollow Point |
| Manufacturer | Winchester |
.22 WMR (Winchester Magnum Rimfire) ammunition is chambered in dedicated .22 Magnum rifles and handguns. Do not attempt to fire this cartridge in a .22 Long Rifle firearm—they are not interchangeable. Always verify your firearm's chamber marking before loading.
Yes. The 45-grain hollow-point bullet is designed for small game, varmints, and predators. The hollow-point construction delivers controlled expansion, and .22 Magnum offers flatter trajectory and more power than standard .22 LR, making it effective at longer rimfire ranges.
The copper-plated construction reduces copper fouling buildup inside your barrel. This keeps your rifle cleaner and reduces the time and solvents needed for maintenance between shooting sessions.
SKU: 119716434 • Width: 1.5in • Height: 1.4in • Depth: 2.6in • Weight: 0.5oz