The Nosler 40643 E-Tip 8x57 JS Mauser 180gr Expansion Tip Lead-Free Ammunition pairs Nosler’s proven brass cases with their high-performance E-Tip hunting bullet. This 8x57 JS Mauser load uses a 180 grain polymer-tipped, solid copper alloy projectile engineered for uniform expansion, deep penetration, and reliable accuracy on big game, all while meeting lead-free hunting requirements.

This cartridge is optimized for hunters pursuing deer and elk-sized game with classic 8mm Mauser rifles. The polymer tip and boat-tail profile help maintain velocity and energy downrange, while the E2 expansion cavity and expansion control ring promote consistent mushrooming and 95%+ weight retention across a wide range of impact velocities. It is an excellent choice for ethical hunting where lead-free ammunition is required or preferred, backed by Nosler’s long-standing reputation for precision and innovation in bullet and ammunition design.

Key Features:

• Manufacturer: Nosler
• Model: 40643 E-Tip 8x57 JS Mauser 180gr
• Caliber: 8x57 JS Mauser (8mm Mauser)
• Bullet Type: E-Tip expansion tip, polymer tip, lead-free
• Bullet Weight: 180 grain
• Case Type: Brass
• Muzzle Velocity: 2550 fps
• Muzzle Energy: 2599 ft-lb
• Rounds Per Box: 20