Remington Core-Lokt .45-70 Gov 405gr

Remington Core-Lokt has been “The Deadliest Mushroom in the Woods” since 1939 — a legendary jacketed soft-point design with a progressively tapered copper jacket and lead core. The .45-70 Government 405-grain load is a classic lever-gun hunting cartridge suitable for deer, hogs, elk, and black bear at traditional .45-70 ranges.

Progressively Tapered Jacket

Core-Lokt’s jacket is thinnest at the tip and tapers progressively thicker toward the base. This geometry controls how the bullet mushrooms — opening rapidly up front while the thicker rear jacket holds the bullet together for deep penetration and high weight retention.

Heavy 405-Grain Projectile

The classic .45-70 bullet weight for serious game. The heavy 405-grain Core-Lokt bullet transfers massive energy at moderate ranges where the .45-70 is at its best.

Specifications

Key Features

• Original Core-Lokt jacket/core design since 1939
• Reliable 2× expansion, 85%+ weight retention
• Heavy 405-gr bullet ideal for traditional .45-70 use
• Reloadable brass case