Speer Gold Dot Handgun Component Bullet .400 165 Grain Hollow Point Pistol Bullet 100. Gold Dot's exclusive manufacturing process bonds the uniform jacket to the core one atom at a time ensuring proper expansion and nearly 100 percent weight retention. The result is immediate threat-stopping performance. Specifications for Speer Gold Dot Handgun Component Bullet .400 165 Grain Hollow Point Pistol Bullet: Manufacturer: Speer Bullet Type: Hollow Point (HP) Bullet Weight: 165 grain Projectile Caliber: .40 Caliber Bullet Quantity: 100 Bullet Features of Speer Gold Dot Handgun Component Bullet .400 165 Grain Hollow Point Pistol Bullet Gold Dot technology virtually eliminates core/jacket separations and produces a very uniform jacket for great accuracy Reliable performance to eliminate any threat Consistent penetration and expansion through common barriers Package Contents: Speer Gold Dot Handgun Component Bullet .400 165 Grain Hollow Point Pistol Bullet Speer 4397: Gold Dot Handgun Component Bullet .400 165 Grain Hollow Point Pistol Bullet 100