Product Description Nosler Varmageddon ammunition is built for high-volume varmint and predator hunters who demand consistent accuracy and explosive terminal performance. This load features a 55-grain flat base, polymer-tipped Varmageddon bullet designed to deliver high velocity and rapid fragmentation on small game. Each cartridge is assembled in Nosler brass with careful inspection standards, resulting in dependable feeding, precision, and repeatable results at the range or in the field. Product Highlights 55-grain flat base polymer-tip Varmageddon bullet engineered for varmint hunting performance High-velocity .223 Remington loading for flat trajectories and long-range varmint control Loaded in Nosler brass for consistent quality and reliable function Boxer-primed, non-corrosive, reloadable brass cases (per published distributor specifications) Designed for precision-minded, high-volume varmint shooters Specs Brand: Nosler Manufacturer Part Number: 65145 UPC: 054041651455 Cartridge: .223 Remington Bullet Weight: 55 gr Bullet Type: Polymer Tip (Varmageddon), Flat Base Tipped Rounds per Box: 20 Case Material: Brass Primer Type: Boxer Corrosive: No Reloadable: Yes Muzzle Velocity: 3100 fps Muzzle Energy: 1173 ft-lbs G1 Ballistic Coefficient: 0.255 Sectional Density: 0.157 Country of Manufacture: 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.