Underwood 454 Casull 360gr hard cast ammunition comes 20 rounds to the box (Underwood part no. 738). The bullet is a Long Wide Nose hard cast with Underwood’s Black Cherry coating, a polymer-based compound the maker says protects against gas cutting and prevents lead-to-bore contact, virtually eliminating lead fouling. Underwood publishes 1425 fps and 1623 ft-lbs at the muzzle. The load is built to penetrate, with medium, large and dangerous game listed as uses.

Key Specifications

• The cartridge is 454 Casull, a powerful big-bore revolver round.
• The bullet weighs 360 grains, a heavy weight for deep penetration.
• The bullet is a Long Wide Nose hard cast, a non-expanding design built to keep its shape.
• The coating is Black Cherry, which Underwood describes as thermally stable and wear resistant.
• Published muzzle velocity is 1425 fps, a supersonic figure.
• Published muzzle energy is 1623 ft-lbs, Underwood’s listed number.
• Sectional density is 0.25, a high figure that supports deep penetration.
• Cases are nickel-plated brass, which resists tarnish.
• The listed uses are medium, large and dangerous game, reflecting the bullet’s penetration focus.
• Each box holds 20 rounds, a standard count for big-bore handgun ammunition.

Frequently Asked Questions

Does a hard cast bullet expand? No. Underwood describes hard cast flat nose bullets as non-expanding, powerfully penetrative bullets designed for woods defense and hunting.

What is the Black Cherry coating? A polymer-based coating that Underwood says is thermally stable, resists gas cutting and abrasion, and prevents lead-to-bore contact so lead fouling is virtually eliminated.

What is this load listed for? Underwood lists medium game, large game and dangerous game.

Buy the Underwood 454 Casull 360gr Hard Cast

A heavy, coated hard cast is what you want when penetration comes first. Order it from our Lubbock, Texas gun shop with other Underwood loads in our rifle ammunition category, shipped fast to your door.