Nosler Trophy Grade Ammo is loaded with the legendary Partition bullet-the bullet that started it all. The Partition’s dual-core design ensures rapid expansion of the foremost core, while the enclosed rear core remains intact. The intact rear section helps the bullet retain more than two-thirds of its original weight for deeper penetration and maximum lethality. The Partition made Nosler a household name among hunters and shooters-and it’s still #1 with a bullet. Order today!