Speer DeepCurl Handgun Hunting .410 210 Grain Hollow Point Pistol Bullet 100. Pre-formed petals expand reliably and consistently and the bullet's high weight retention ensures deep penetration on heavy-bodied game. Specifications for Speer DeepCurl Handgun Hunting .410 210 Grain Hollow Point Pistol Bullet: Manufacturer: Speer Bullet Type: Hollow Point (HP) Bullet Weight: 210 grain Sectional Density: 0.178 Projectile Caliber: .41 Caliber Bullet Quantity: 100 Bullet Fabric/Material: Copper Features of Speer DeepCurl Handgun Hunting .410 210 Grain Hollow Point Pistol Bullet Electrochemical process bonds the jacket to the core Pre-formed petals for reliable controlled expansion High weight retention and deep penetration Package Contents: Speer DeepCurl Handgun Hunting .410 210 Grain Hollow Point Pistol Bullet Speer 4430: DeepCurl Handgun Hunting .410 210 Grain Hollow Point Pistol Bullet 100