Winchester 223 Remington 55gr FMJ White Box – 20 Rounds

Winchester White Box 223 Remington delivers reliable performance for high-volume range training and target shooting. This 55-grain full metal jacket load offers consistent accuracy and clean feeding in AR-15 rifles and other 223 Remington chambered firearms. The FMJ bullet design reduces fouling and provides predictable ballistics across extended shooting sessions.

This ammunition is loaded in reloadable brass cases with non-corrosive primers. Suitable for semi-automatic and bolt-action rifles chambered in 223 Remington or 5.56 NATO. Available in 20-round boxes and 1,000-round cases for shooters who train regularly. Winchester White Box has been a range staple for decades, offering dependable performance at a practical price point.

• Caliber: 223 Remington
• Bullet Weight: 55 grains
• Bullet Style: Full Metal Jacket (FMJ)
• Muzzle Velocity: Approximately 3,240 fps (24" barrel)
• Box Count: 20 rounds
• Case Count: 1,000 rounds (50 boxes)
• Case Type: Reloadable brass
• Primer: Non-corrosive Boxer
• Use: Target shooting, range training, plinking