Winchester Super-X 22 LR 40 Grain Copper Plated Round Nose 100 Rounds

The Winchester Super-X Super Speed is a 22 LR rimfire cartridge loaded with a 40-grain copper plated round nose bullet, intended for hunting, plinking and general recreational shooting. The copper plating is described as reducing bore fouling compared with unjacketed lead bullets, and the round nose profile is said to feed smoothly in both bolt-action and semi-automatic rimfire firearms.

Rated at 1,300 fps, the load is listed with 150 ft-lbs of muzzle energy. Brass casings are specified for reliable feeding and extraction. Each box contains 100 rounds, and each case holds 20 boxes.

This ammunition is chambered for .22 LR firearms, including rifles and pistols.

• Caliber: .22 LR
• Bullet Weight: 40 gr
• Bullet Type: Copper Plated Round Nose
• Muzzle Velocity: 1,300 fps
• Muzzle Energy: 150 ft-lbs
• Case Material: Brass
• Rounds Per Box: 100
• Boxes Per Case: 20