The Winchester WB9ST115X delivers proven terminal performance with its distinctive Silvertip hollow point design, engineered for reliable expansion and controlled penetration in 9mm handguns. This premium defensive ammunition combines Winchester's decades of manufacturing expertise with modern hollow point technology to provide consistent results when accuracy matters most.
What Makes This Different
The Silvertip hollow point features a unique aluminum tip that initiates rapid expansion upon impact, creating larger wound channels compared to standard ball ammunition. Unlike basic hollow points that can clog with clothing or debris, the Silvertip design maintains its expansion characteristics through various barriers. Winchester's quality control processes ensure each cartridge meets strict velocity and accuracy standards, with lot-to-lot consistency that competitive shooters and law enforcement agencies depend on.Key Features
- 115-grain Silvertip hollow point bullets for reliable expansion
- Nickel-plated brass cases resist corrosion and aid extraction
- Clean-burning powder reduces fouling in semi-automatic actions
- Boxer-primed cases suitable for reloading applications
- Muzzle velocity of approximately 1,225 fps from 4-inch barrel
- 100-round bulk packaging for training and practice sessions
- Compatible with all 9mm Luger chambered handguns
Technical Specs
- Caliber: 9mm Luger (9x19mm Parabellum)
- Bullet Weight: 115 grains
- Bullet Type: Silvertip Hollow Point
- Case Material: Nickel-plated brass
- Primer: Boxer, non-corrosive
- Muzzle Velocity: ~1,225 fps (4-inch barrel)
- Muzzle Energy: ~383 ft-lbs
- Quantity: 100 rounds per box
- Manufacturer: Winchester Ammunition
- UPC: 020892634282
