Brand Tula Caliber 9mm Model TA919150 Bullet Weight 115 Grain Bullet Type Bi-metal Full Metal Jacket Reloadable NO Case Type Steel Rounds Per Box 50 Rounds Per Box Boxes Per Case 20 Boxes Per Case Muzzle Energy 386 ft lbs Muzzle Velocity 1230 fps If you are a high volume shooter, this is the ammo for you. These rounds have a Full Metal Jacket bullet and are noncorrosive, with smooth-cycling. They have cylinder-shaped steel case with a with non-projecting flange and polymer-coating. Originally founded as Tula Cartridge Works in 1880, TULAMMO is the leading Russian ammunition factory and currently produces ammunition for North, Central and South America, as well as Australia and several countries in the Middle East. Used for sporting and training, this load shoots well in various climates and weather conditions. The projectile features a bimetal bullet jacket with lead core.