Experience the unmatched precision and power of the Winchester USA 5.56x45mm NATO 55 gr FMJ Ammo, designed for shooters who demand reliability in every round.

This 150-round box delivers exceptional velocity at 3270 fps, ensuring consistent accuracy for target practice, training, or competitive shooting.

• High-Performance FMJ Design: Full Metal Jacket bullets reduce barrel fouling and provide smooth feeding for enhanced reliability.
• Optimal Velocity and Weight: At 55 grains, these rounds offer the perfect balance of speed and stability for long-range accuracy.
• Versatile and Durable: Ideal for AR-15 platforms and other NATO-compatible firearms, making it a must-have for enthusiasts and professionals alike.

With Winchester's legacy of quality, this ammo box combines affordability with superior performance, elevating your shooting experience to new heights.