Winchester 5.56 NATO 64gr Bonded Soft Point Defender – 20 Rounds

Winchester Defender 5.56 NATO ammunition loads a 64-grain bonded soft point projectile engineered for reliable expansion and deep penetration in defensive applications. The bonded core construction prevents jacket-core separation on impact, maintaining weight retention through intermediate barriers while delivering controlled expansion in soft tissue. This load is optimized for short-barrel rifles and AR-15 pistols, providing consistent performance from barrel lengths as short as 10.5 inches.

Built on quality brass cases with military-spec primers, Winchester Defender ammunition feeds reliably in semi-automatic rifles chambered in 5.56 NATO or .223 Remington. The pointed soft point design balances barrier-blind performance with rapid energy transfer, making this a practical choice for home defense with modern sporting rifles. Available in 20-round boxes or 200-round cases.

• Caliber: 5.56 NATO
• Bullet Weight: 64 grains
• Bullet Style: Bonded Pointed Soft Point
• Box Count: 20 rounds
• Case Count: 200 rounds (10 boxes)
• Case Type: Brass
• Primer: Centerfire
• Use: Personal Defense, Short-Barrel Optimized