Underwood 454 Casull 360gr - Lead Flat Nose 20rd 10bx/cs

The Underwood 454 Casull 360gr Lead Flat Nose ammunition is purpose-built for hunters and sport shooters who demand raw power and reliable terminal performance from a magnum revolver cartridge. This heavy-hitting round is engineered for medium to large game, delivering consistent ballistics across extended ranges where precision and stopping force are non-negotiable. Law enforcement and civilian self-defense practitioners choosing the .454 Casull platform will find this loading delivers the knockdown authority the caliber is known for, with 20 rounds per box packaged in a convenient 10-box case format suitable for range stock or field use.

The 360-grain lead projectile features a flat nose profile with a gas check, a design choice that maximizes energy transfer and wound channel development upon impact while ensuring consistent velocity stability even in rifles or long-barrel revolvers. This weight class sits in the optimal range for .454 Casull performance, balancing powder capacity with achievable velocities that remain supersonic downrange. The flat nose geometry is particularly effective for hunting applications, as it promotes controlled expansion and deep penetration through heavy bone and muscle tissue without fragmenting prematurely, a critical factor when pursuing elk, boar, or dangerous game.

This ammunition is optimized for use in single-action and double-action revolvers chambered in .454 Casull, as well as modern lever-action rifles and bolt rifles built on suitable platforms. The 20-round box format makes this practical for range sessions, hunting trips, or competitive shooting where incremental ammo management is preferred over bulk quantities. The 10-box case purchase option is ideal for those who shoot regularly or maintain a rotating field inventory, ensuring consistent supply of factory-loaded ammunition without compromise on quality control or performance consistency across production lots.