Winchester Copper Impact LF .308 Win 150gr XP 20 Rounds

Winchester Copper Impact LF .308 Win 150gr XP 20 Rounds is a lead-free, solid copper hunting cartridge engineered for rapid expansion and deep penetration on medium to large game. Each box contains 20 rounds featuring a boat-tail profile and a large-diameter polymer Extreme Point tip, designed for optimal performance in the field.

• Weight Retention and Expansion: Independent ballistic gel testing published on YouTube shows the 150-grain projectile retained 98% of its weight (147 grains, losing only the polymer tip) and expanded uniformly to an average diameter of 0.61 inches.
• Real-World Velocity: Testing from a 22-inch barrel recorded an average muzzle velocity of 2,741 fps, approximately 69 fps slower than the factory figure derived from a standard 24-inch test barrel.
• Accuracy and Game Performance: Field testing by the Sporting Shooters' Association of Australia (SSAA) yielded 1 to 1.25 MOA accuracy at 100–200 metres and clean pass-throughs with rapid knockdown on fallow deer.
• Hunter Consensus: Hunters on The Stalking Directory agree that the Extreme Point copper load is effective for cleanly dropping red, sika, and roe deer.

This ammunition offers hunters a reliable and ethical choice for pursuing medium to large game, combining advanced projectile technology with consistent field performance across various hunting scenarios.