Federal American Eagle XM193 ammunition produced for civilian use, but using Mil-Spec techniques. Originally developed in 1964 for the M16 rifle during the Vietnam war features a 55 grain lead core surrounded by a copper jacket. This ammo is ideal for target practice with a muzzle velocity of 3250 feet per second. .

20 Round Box

Features and Speicfications:
Brand: Federal
Family: American Eagle
Caliber: .223/5.56NATO
Grain weight: 55
Bullet Type: XM193 FMJBT lead core
Velocity: 3,250 fps.
Brass Case
Boxer Primed
Chemically sealed at the primer and case mouth for moisture resistance
Rounds: 20 per Box