Winchester USA 5.56 M193 55GR FMJ 150RD delivers exceptional performance and reliability for your AR-15 or other 5.56 NATO chambered firearms. These full metal jacket rounds are perfect for target practice, training, and plinking. Manufactured to military specifications, they offer consistent accuracy and reliable feeding. The 55-grain bullet weight provides a balance of velocity and energy, making it suitable for a wide range of shooting applications. This 150-round pack ensures you have plenty of rounds for extended range sessions.

Features/Specs:

• Caliber: 5.56x45mm NATO

• Bullet Weight: 55 grains

• Bullet Type: Full Metal Jacket (FMJ)

• Casing: Brass

• Quantity: 150 rounds

• Muzzle Velocity: 3,240 fps

• Muzzle Energy: 1,282 ft-lbs

• Mil-Spec M193 Ball RD

• Reloadable brass cases

• Non-corrosive primers