22 Win Mag, 40 Grain
Defender
S22MPDX1 $$$$
Defender rimfire ammunition includes reverse taper jacket technology, which includes a bullet jacket design that increases strength for excellent weight retention across all velocities. The six-segment design increases the expanded diameter to maximize energy transfer on the target. The nickel-plated shellcase allows for smooth functioning and enhanced visibility in low light conditions.
Massive Expansion
Six-segment design increases expanded diameter to maximize energy transfer on the target
Reverse Taper Technology
Bullet jacket design increases strength for excellent weight retention across all velocities
![22 Win Mag, 40 Grain Features](https://wdm2.blob.core.windows.net/winchester/features/feature-defender-rimfire-01-image.png)