Product DescriptionFrontier Cartridge .338 ARC ammunition is American made and built for dependable performance through state-of-the-industry loading techniques and strict quality control. This load features a 285 grain Full Metal Jacket (FMJ) bullet in a brass case and is designed for subsonic applications, making it well-suited for consistent range use while maintaining reliable feeding and function.Product Highlights .338 ARC subsonic 285 grain FMJ load for consistent, smooth shooting Brass-cased rifle ammunition designed for reliable feeding and extraction Boxer-primed, non-corrosive construction for dependable performance Reloadable brass cases for added value and flexibility Quality-controlled American-made ammunition for range and target useSpecs Brand: Frontier Cartridge Manufacturer Part Number: FR430 UPC: 090255729535 Cartridge/Caliber: .338 ARC (338 Advanced Rifle Cartridge) Bullet Weight: 285 gr Bullet Type: Full Metal Jacket (FMJ) Velocity Rating: Subsonic Rounds per Box: 20 Case Material: Brass Primer Type: Boxer Corrosive: No Reloadable: Yes Muzzle Velocity: 1050 fps Muzzle Energy: 698 ft-lb Test Barrel Length: 24 in Country of Manufacture: United StatesDisclaimer: 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.