When you’re deep in the backcountry, there’s no 911—and yelling “Hey bear!” doesn’t always solve the problem. Hornady Backcountry Defense™ .454 Casull 300 Grain DGH® ammunition is built for those moments when your sidearm needs to deliver maximum confidence, straight-line penetration, and dependable performance when it matters most. Designed for dangerous game encounters and serious backcountry protection, this load brings heavy-for-caliber power to your revolver with Hornady’s proven engineering and attention to detail.
At the heart of this load is the 300-grain DGH® (Dangerous Game Handgun) bullet, specifically designed to provide deep, consistent penetration while limiting deflection. The protected point design locks the bullet nose to the core, helping maintain bullet integrity through tough barriers and delivering the straight-line performance needed for large, heavy animals and demanding field conditions. With a sectional density of .210, this bullet is optimized for driving deep and delivering reliable terminal performance.
Unlike traditional hard-cast bullets, the jacketed DGH® design produces no lead smoke at the muzzle, helping you maintain a clear sight picture for faster follow-up shots. That advantage can be critical during high-stress encounters where visibility and rapid target reacquisition are essential. Combined with its heavy 300-grain projectile, this load delivers the increased energy and authority backcountry hunters and outdoorsmen demand.
Hornady manufactures Backcountry Defense™ ammunition with reliability in mind. Each round uses new production, non-corrosive boxer-primed brass cases and carefully selected powders to provide consistent ignition, dependable cycling, and reliable performance in rugged environments. The reloadable brass case construction also gives experienced shooters the option to customize loads for their specific needs.
With a muzzle velocity of 1,820 ft/s and 2,206 ft-lbs of muzzle energy from a 4-inch test barrel, the Hornady .454 Casull 300 Grain DGH® delivers serious stopping power in a compact, carry-ready revolver platform. Whether you’re navigating remote wilderness, hunting in bear country, or carrying a powerful sidearm for dangerous game protection, this ammunition provides the penetration, energy, and reliability needed when there’s no room for error.
Specifications:
- Cartridge: .454 Casull
- Bullet Weight: 300 Grain
- Bullet Style: DGH® (Dangerous Game Handgun) Protected Point Jacketed Bullet
- Product Line: Backcountry Defense™
- Sectional Density: .210
- Ballistic Coefficient: .200 (G1)
- Muzzle Velocity: 1,820 ft/s
- Muzzle Energy: 2,206 ft-lbs
- Case Type: Boxer-Primed Brass (Reloadable)
- Corrosive: No
- Application: Dangerous Game / Backcountry Defense
- Box Count: 20 Rounds
- Item #: 91488
- Country of Origin: United States of America
Order Hornady Backcountry Defense™ .454 Casull 300 Grain DGH® at SMKW today and carry the confidence of straight-line penetration and proven dangerous game performance wherever the trail takes you.
