The Winchester Ballistic Silvertip SBST7 delivers exceptional long-range performance for 7mm Remington Magnum rifles with its rapid controlled expansion design. This premium hunting ammunition combines Winchester's proven ballistic coefficient with polymer tip technology for flat trajectories and devastating terminal performance.
What Makes This Different
The Ballistic Silvertip features a polymer tip that initiates rapid expansion upon impact while maintaining structural integrity during flight. Unlike standard soft-point bullets, the aerodynamic tip reduces drag by up to 40% compared to traditional designs. The controlled expansion technology ensures consistent mushrooming across various impact velocities, delivering reliable performance from 50 to 500+ yards.Key Features
- 150-grain polymer-tipped bullet optimized for 7mm Remington Magnum velocity
- Rapid controlled expansion design for maximum energy transfer
- Boat-tail configuration reduces wind drift and extends effective range
- Alloyed lead core bonded to gilding metal jacket prevents separation
- Flash-suppressed powder reduces muzzle flash in low-light conditions
- Nickel-plated brass cases resist corrosion and ensure smooth feeding
- Match-grade primers provide consistent ignition in all weather conditions
Technical Specs
- Caliber: 7mm Remington Magnum
- Bullet Weight: 150 grains
- Bullet Type: Polymer tip with controlled expansion
- Muzzle Velocity: 3,090 fps (24" barrel)
- Muzzle Energy: 3,178 ft-lbs
- Ballistic Coefficient: .493
- Case Material: Nickel-plated brass
- Primer: Large rifle magnum
- Packaging: 20 rounds per box, 10 boxes per case
- Manufacturer: Winchester Ammunition
