Underwood 500 S&W Magnum 375gr XPB Ammunition, 20-Round Box

Underwood 500 S&W Magnum ammunition (model UW755) chambers one of the most powerful production revolver cartridges with a 375-grain XPB solid copper hollow point bullet. The solid copper build is machined from a single piece of material rather than a lead core and jacket, while the hollow point cavity is engineered into that copper body to drive controlled expansion. Big-bore magnum revolver cartridges like the 500 S&W Magnum are commonly carried for backcountry defense against dangerous game, where a heavy bullet and reliable expansion both matter. Each box holds 20 rounds of this hard-hitting load.

Key Specifications

• Chambered in 500 S&W Magnum, one of the most powerful production revolver cartridges
• Loaded with a 375-grain XPB bullet
• Uses solid copper construction, machined from a single piece rather than a lead core and jacket
• The hollow point cavity is engineered into the copper body for controlled expansion on impact
• Commonly chosen for backcountry defense against dangerous game
• Confirmed cost of $3.83 per round for this 20-round box
• Packaged 20 rounds per box
• Ships in a compact retail box (about 3.3 inches)

Frequently Asked Questions

What does XPB solid copper hollow point mean? It’s machined from a single piece of copper rather than a lead core and jacket, with a hollow point cavity engineered into the body to drive controlled expansion on impact.

What is this load typically used for? Heavy, hard-hitting loads like this are commonly chosen for backcountry defense against dangerous game.

Buy the Underwood 500 S&W Magnum 375gr XPB Ammunition

Order this Underwood 500 S&W Magnum load through our Underwood lineup of handgun ammunition before your next backcountry trip. Order from our Lubbock, Texas gun shop and it ships fast to your door.