Federal XM 5.56mm 55gr, FMJ, Boat Tail, 1000rd/Box

This special 5.56mm ammo, manufactured at the Lake City Arsenal, has a 55-grain boat-tail bullet with lead core and Lake City or Federal brass – all designed for super accuracy in extreme conditions. This is first quality, new production ammo sold in bulk as a 1000 count bag in a box.

---

• Category : Centerfire Rifle Rounds
• Caliber : 223 Remington/5.56 NATO
• Bullet Type : Full Metal Jacket Boat Tail
• Bullet Weight : 55 GR
• Muzzle Energy : 1270 ft lbs
• Muzzle Velocity : 3250 fps
• Rounds Per Box : 1000
• Boxes Per Case : 1
• Application : Performance/Protection
• Casing Material : Brass