Product Description Remington UMC centerfire rifle ammunition is built for high-volume shooting where dependable performance and value matter most. This .223 Remington load features a 55-grain Full Metal Jacket (FMJ) bullet designed for consistent function for target shooting, training, plinking, and varmint applications. UMC rifle ammo is proudly loaded in the USA and packaged 20 rounds per box (10 boxes per case). Product Highlights .223 Remington centerfire rifle ammunition with 55gr Full Metal Jacket (FMJ) projectile Designed for target shooting, training exercises, plinking, and other high-volume use Consistent, affordable UMC loads with no compromise in quality or performance Listed muzzle velocity of approximately 3240 fps (barrel-length dependent) Convenient packaging: 20-round box (10 boxes per case) Specs Brand: Remington Ammunition Product Line: UMC Caliber: .223 Remington Bullet Weight: 55 grain Bullet Type: Full Metal Jacket (FMJ) Rounds Per Box: 20 Boxes Per Case: 10 Advertised Muzzle Velocity: 3240 fps UPC: 047700067001 Manufacturer Part Number: 23711 Country of Manufacture: USA (loaded in the USA) 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.