Winchester Ammo Super X, Win X22m 22wmr Superx 40 Fmj 50/40

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: 22 WMR
Bullet Type: Full Metal Jacket
Bullet Weight: 40 gr
Muzzle Energy: 324 ft lbs
Muzzle Velocity: 1910 fps
Casing Material: Brass
Rounds Per Box: 50
Boxes Per Case: 40
Hazair: Yes