The Sellier & Bellot SB357C delivers proven terminal performance with 158-grain semi-jacketed hollow point bullets engineered for reliable expansion and energy transfer. This Czech-manufactured ammunition combines traditional craftsmanship with modern quality control standards.
What Makes This Different
Semi-jacketed hollow point construction provides controlled expansion while maintaining jacket integrity through various barriers. The 158-grain bullet weight represents the classic heavy bullet standard for 357 Magnum, offering deeper penetration than lighter alternatives. Sellier & Bellot's manufacturing process ensures consistent powder charges and uniform bullet seating for shot-to-shot reliability.
Key Features
- 158-grain semi-jacketed hollow point bullets for controlled expansion
- Boxer-primed brass cases suitable for reloading
- Non-corrosive powder and primers prevent barrel damage
- Consistent velocities averaging 1,235 fps from 4-inch barrels
- 50-round boxes with 20 boxes per case (1,000 total rounds)
- Compatible with all 357 Magnum and 357 Maximum firearms
- European manufacturing standards with century-plus heritage
This ammunition performs reliably across temperature ranges from -40°F to 165°F, making it suitable for law enforcement duty carry, hunting medium game, and personal protection applications. The semi-jacketed design balances expansion characteristics with penetration depth, typically achieving 12-16 inches in ballistic gelatin. Range testing shows consistent accuracy with most revolvers producing 2-3 inch groups at 25 yards.
Technical Specs
- Caliber: 357 Magnum
- Bullet Weight: 158 grains
- Bullet Type: Semi-Jacketed Hollow Point (SJHP)
- Muzzle Velocity: 1,235 fps (4-inch barrel)
- Muzzle Energy: 535 ft-lbs
- Case Material: Reloadable brass with Boxer primers
- Quantity: 50 rounds per box, 20 boxes per case
- Country of Origin: Czech Republic
Sellier & Bellot maintains ISO 9001 certification and produces ammunition meeting SAAMI specifications. The company's 195-year manufacturing history demonstrates consistent quality control processes that serious shooters recognize and trust.