Winchester Ammunition Defender 45 gr Jacketed Hollow Point .22 WMR Ammo, 50/box – S22MPDX1

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

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.