Winchester Supreme 223 Rem/5.56mm 55gr, Ballistic Silver, 20rd Box

Polymer tip resists deformation maximizes long-range performance and promotes expansion. Alloyed lead core provides increased retained weight resulting in deeper penetration. Contoured jacket provides controlled expansion to maximize knock-down. Boat tail design solid base delivers excellent long-range accuracy. Lubalox (black oxide) coating reduces engraving forces and barrel fouling. Rapid contoured expansion delivers rapid impact and massive knock down.

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• Category : Centerfire Rifle Rounds
• Caliber : 223 Remington/5.56 NATO
• Bullet Type : Ballistic Silvertip
• Bullet Weight : 55 GR
• Muzzle Energy : 1282 ft lbs
• Muzzle Velocity : 3240 fps
• Rounds Per Box : 20
• Boxes Per Case : 10
• Casing Material : Brass