Fiocchi Shooting Dynamics Features The Fiocchi Shooting Dynamics line is engineered for high-volume shooters who need consistent performance round after round. Each 55 grain full metal jacket bullet is loaded to a muzzle velocity of 3240 fps giving a flat trajectory that suits both close and intermediate range engagements. Consistent brass and reliable primers keep extraction and feeding smooth in gas-operated rifles reducing the chance of stoppages during extended strings of fire. This makes the load a practical choice for new shooters learning the fundamentals as well as experienced competitors burning through large volumes of ammunition. Fiocchi builds its Shooting Dynamics ammunition to deliver dependable accuracy at a price point that supports frequent range trips. The 5.56 chambering is among the most widely used centerfire rifle cartridges in the country making this ammunition compatible with a huge range of AR-15 and AR-pattern rifles already in circulation. Packaged in a 1000 round quantity this ammunition suits shooting clubs training classes and dedicated hobbyists who want to avoid running dry mid-session. Fiocchi s reputation for quality control gives shooters confidence in every round fired. Fiocchi Shooting Dynamics Specifications Manufacturer: Fiocchi Model: Shooting Dynamics Caliber: 5.56 Bullet Type: Full Metal Jacket Bullet Weight: 55 Grain Velocity: 3240 fps Rounds Per Box: 1000 Available At: GrabAGun