Winchester Pistol Bullets 40 S&W .400 155 Grain Silvertip Jacketed Hollow Point 100 Bullets. And each and every component is made to meet and exceed the most demanding quality control and performance standards in the industry - Winchester's Specifications for Winchester Pistol Bullets 40 S&W 155 Grain Silvertip Jacketed Hollow Point: Manufacturer: Winchester Gun Type: Pistol Bullet Type: Jacketed Hollow Point (JHP) Hollow Point (HP) Caliber: .40 S&W Bullet Weight: 155 grain Core Material: Lead Projectile Caliber: .40 Caliber Bullet Quantity: 100 Bullet Features of Winchester Pistol Bullets 40 S&W 155 Grain Silvertip Jacketed Hollow Point Bullets are custom-designed and manufactured to precise specifications to deliver specific on-target performance characteristics These characterisics vary depending on bullet design Winchester carries a variety of component bullets for both centerfire rifle and handgun ammunition Package Contents: Winchester Pistol Bullets 40 S&W 155 Grain Silvertip Jacketed Hollow Point Winchester WB40ST155X-400CAL: Pistol Bullets 40 S&W .400 155 Grain Silvertip Jacketed Hollow Point 100 Bullets