The Winchester Copper Impact Sabot Slug is a purpose-built 20 gauge projectile engineered for big-game hunting applications. It uses a solid copper expanding projectile (Copper Extreme Point) housed in a sabot to promote consistent flight and improved weight retention over traditional jacketed lead-core designs. These are loaded as 2.75-inch shells with a 3/4 ounce sabot slug and are packaged five rounds per box. The design emphasizes controlled expansion and dependable performance from properly set up slug guns.
Key Specifications
- The gauge is 20 Gauge.
- The shell length is 2.75 inches.
- The projectile weight is 3/4 oz.
- The projectile type is a solid copper sabot slug.
- The muzzle velocity is listed as 1600 fps.
- The muzzle energy is listed as 1847 ft lbs.
- There are 5 rounds per box.
- There are 20 boxes per case.
- The series is XP Copper Impact.
- The intended application is Hunting / Big Game.
Built for hunters who value consistent expansion and retained bullet mass, the Copper Impact sabot slug offers a practical option for ethical big-game harvesting from properly configured 20 gauge slug guns. Its solid-copper construction and sabot design help deliver repeatable downrange performance and improved accuracy compared with traditional foster-style slugs, making it a reliable choice for informed shooters seeking predictable results.
