Armscor USA cartridges and components are widely used by the police, military, gun hobbyist, combat shooters, and other shooting enthusiasts due to their high quality, precise and dependable performance.Specifications: 40 s&w/180 gr/full metal jacket (fmj)/50 per box/20 csCaliber: 40 S&WBullet Type: Full Metal Jacket (FMJ)Bullet Weight: 180 grMuzzle Energy: 363 ft lbsMuzzle Velocity: 953 fpsRounds Per Box: 50Boxes Per Case: 20Application: Target ShootingCasing 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 [email protected] 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 [email protected] 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