Winchester Super-X Rimfire cartridges are the most technologically advanced ammunition. By combining advanced development techniques and innovative production processes, they have elevated ammunition performance to its highest level.
|Caliber||17 hornady magnum rimfire hmr|
|Bullet Type||Jacketed Hollow Point|
|Bullet Weight||20 GR|
|Muzzle Energy||250 ft lbs|
|Boxes Per Case||40|
|Rounds Per Box||50|
|Muzzle Velocity||2375 fps|
Determined at checkout.