The Winchester USA Service Grade 9mm ammunition is crafted for reliable performance and ideal for training and target practice. With full metal jacket flat nose bullets, this ammunition provides consistent accuracy and smooth feeding. Specifications and Features: Manufacturer: Winchester Ammo Model: USA Service Grade (Brown Box) Caliber: 9mm Luger (9x19 Parabellum) Bullet Type: Full Metal Jacket Flat Nose (FMJ-FN) Bullet Weight: Not specified Rounds Per Box: 50 Boxes Per Case: 20 Casing: Brass Application: Training, Target Practice Box Dimensions: 2.1" W x 2.3" L x 2.0" H Weight per Box: 1.34 lbs