Federal American Eagle 5.56 NATO, 55gr, XM193 FMJBT, 100 Rounds
Bullet Weight: 55 Grains
Bullet Type: XM193 Full Metal Jacket Boat Tail Projectile
Muzzle velocity: 3165 fps
Muzzle energy: 1282 ft/lbs
Reloadable Brass Case
Note: This item is manufactured in the Lake City Plant currently run by Federal ATK. The ammo is brand new, brass cased, boxer primed, non-corrosive and re-loadable. It is made to military specifications which require the cases to be annealed. Unlike civilian production ammo, the military requires to see evidence of annealing on the round itself. This is why the cases will appear to be discolored. This is done on purpose in order to meet the military requirement for overall strength and durability of the finished round.
029465065591 – 5.56 NATO centerfire ammunition