Remington premier accutip is the most accurate line of rapid expansion polymer-tipped bullets available on the market today.Featuring precision-engineered polymer tip bullets designed for match-grade accuracy (sub minute-of-angle), premier accutip offers an unprecedented combination of super-flat trajectory and deadly down-range performance.Caliber: 450 BushmasterBullet Type: AccuTipBullet Weight: 260 grMuzzle Energy: 2743 ft lbsMuzzle Velocity: 2180 fpsRounds Per Box: 20Boxes Per Case: 10Application: Big GameCasing Material: BrassHazair: YesAmmunition cannot be shipped to a P.O. Box, please use a physical address during checkout. For restricted state buyers (CT, IL, NJ), please email a copy of your state's credentials, and a photo ID along your order number to ffl@firearmsdepot.com within 5 business days to avoid cancellation and refunding your order. For California, Massachusetts and New York buyers, please have your dealer email us a copy of their FFL or Ammo Vendor License along with your order number to ffl@firearmsdepot.com within 5 business days to avoid cancellation and refunding your order. Your order will not ship without us receiving this information. Thank you for your cooperation