Winchester SXZ – 5.56x45mm NATO – 55gr – FMJ – 20 Rounds Per Box – MFG PART #SXZ556 – UPC: 020892220874. Winchester SXZ Rifle Ammo is designed and manufactured for the high volume shooter. Loaded with a 55-grain FMJ bullet at full velocity, functions flawlessly in AR-15 platform rifles, as well as all other semi-autos and bolt-action. Please Note: the manufacturer box artwork/design can change and may differ from what is depicted in the photo.

Rounds per box: 20
Type: Rifle Ammo
Caliber: 5.56x45mm NATO
Manufacturer: Winchester
Case Type: Brass
Condition: New
ID: 2806