Federal XM193 is some of the highest-quality 5.56x45mm NATO ammo available on the commercial market. Produced in reloadable brass cases, this 20-round box of 55-grain rounds is the affordable way to get consistent accuracy and performance downrange.
All XM193 is first-run, first-quality ammo manufactured at the U.S. military’s Lake City Army Ammunition Plant for Federal Cartridges and is made to Federal specifications.
- Caliber: 5.56x45mm NATO
- Bullet Weight: 55 grains
- Bullet Type: Full-metal jacket, boat tail (FMJ-BT)
- Case Type: Brass
- Muzzle Energy: 1,282 ft. lbs.
- Muzzle Velocity: 3,240 FPS
- Rounds per Box: 20
Please Note: Federal 5.56x45mm NATO is a military round. It is not tested to SAAMI specifications and operates at higher pressures than .223 Remington. Firing 5.56 NATO in a rifle chambered for .223 Remington is not recommended. Questions about ordering? Review our Ammo Sales & Restrictions here
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