Product Description Winchester Super-X Super Speed .22 Long Rifle ammunition is built for dependable performance in small game hunting, target shooting, and plinking. Each cartridge features a 40-grain copper plated round nose projectile designed for smooth feeding and consistent function in rimfire firearms. With a high-velocity 1,300 feet-per-second rating, this load delivers time-proven Super-X reliability in a convenient 100-round box. Product Highlights High-velocity .22 Long Rifle rimfire ammo rated at 1,300 feet per second for versatile use 40-grain copper plated round nose (CPRN) bullet for reliable cycling and reduced lead fouling Ideal for small game, target shooting, and plinking 100-round box quantity-great for extended range sessions Made in the USA (as marked on packaging) Specs Brand: Winchester Ammunition Line/Sub-Brand: Super-X Cartridge/Caliber: .22 Long Rifle Bullet Weight: 40 grain Bullet Type: Copper Plated Round Nose (CPRN) Muzzle Velocity: 1,300 fps Rounds Per Box: 100 Boxes Per Case: 20 (2,000 rounds per case) Case Material: Brass Country of Manufacture: USA UPC: 020892102002 Manufacturer Part Number: X22LRSS1 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.