Manufacturer: Winchester
Model Number: S22MPDX1
Ammo Bullet Type: Jacketed Hollow Point
Ammo Casing Type: Nickel Plated Brass
Ammo Bullet Weight: 45 grain
Ammo Round Count: 50/Box
Caliber Multi: .22 Winchester Magnum Rimfire
Muzzle Energy: 144 lb/ft
Muzzle Velocity: 1200 fps
Application: Personal Protection, Target
Type: Rimfire
Series/Collection: Defender

Features

Defender uses state-of-the-art threat stopping technology to provide the shooter with every possible advantage. The Defender rimfire cartridge is a 22 Winchester Magnum with a 45 grain jacketed hollow point bullet designed to deliver the ideal personal defense combination of optimum penetration and maximum projectile expansion for maximum energy transfer.

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Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

If you live in AK, CA, CT, DC, HI, IL, MA, MD, NJ, or NY, please read our ammo shipping restrictions before placing your order.

You must be 18 years or older to purchase rifle ammunition.
You must be 21 years or older to purchase handgun ammunition.

All California ammunition orders need to be shipped to an FFL and will be charged a 25% restocking Fee. More CA Info

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).