Manufactured under Federal's American Eagle brand, this product is brand new, brass-cased, boxer-primed, non-corrosive, and reloadable. It is a staple range and target practice ammunition. This is top of the line, American-made range ammo - it doesn't get any better. Product Type Ammo Manufacturer Federal Brand American Eagle Condition New Bullet Weight 180 Grain Bullet Type Full Metal Jacket (FMJ) Ammo Casing Brass Quantity 1,000 Ammo Caliber .40 S&W (Smith & Wesson) Manufacturer SKU AE40R1 Primer Type Boxer Muzzle Velocity (fps) 1000 Muzzle Energy (ft lbs) 400