Description With a wide variety of solutions for your practice, training, competition, and self-defense needs Fiocchiâs family has your family covered. By capitalizing on generations of experience loading and manufacturing pistol & revolver ammunition for militaries, law enforcement agencies, hunters, and top competitors from all over the world Fiocchi has become a leader in the not only on the U.S. market, but globally as well. With a long standing reputation for superior quality and performance at affordable prices Fiocchi handgun ammunition offers the American shooter value unmatched by any of the competitors. For high volume shooters the Shooting Dynamics line offers high quality ammunition that is designed to function reliably in all of todayâs modern handguns. Fiocchiâs longtime goal has been to produce this high quality ammunition at prices that allow you spend more time on the range. To achieve this ideal balance of quality and value Fiocchi utilizes global production facilities paired with innovative production techniques to insure the American shooter that when they choose Shooting Dynamics, they are getting high quality, dependable performance at a fraction of the competition.PRODUCT DETAIL:Series/Collection: Range Dynamics Bullet Style: Full Metal Jacket Boat Tail Caliber/Gauge: .223 Remington/5.56x45mm NATO Bullet Weight: 55 Grain Muzzle Energy: 1282 ft/lbs Muzzle Velocity: 3240 fps Case Material: Brass Application: Match/Range/Target Ballistics Coefficient: 0.243 Firearms, trailers, and some accessories are only available for purchase in stores. Each location follows all BATF and individual state/county/city laws to insure the desired product is legal for sale. Any info provided online is subject to change, please go to your local store for more accurate information.