Doubletap Ammunition Controlled Expansion .40 Super 200 Grain Jacketed Hollow Point Pistol Ammo 20 Rounds. The excellent Nosler bullet gives controlled expansion and deep penetration. Specifications for Doubletap Ammunition Controlled Expansion .40 Super 200 Grain Jacketed Hollow Point Pistol Ammunition: Manufacturer: Doubletap Ammunition Caliber: .40 Super Number of Rounds: 20 Bullet Type: Jacketed Hollow Point (JHP) Bullet Weight: 200 grain Muzzle Velocity: 1350 ft/s Muzzle Energy: 810 ft-lbs Application: Hog Deer Package Contents: DoubleTap Ammunition Controlled Expansion .40 Super 200 Grain Jacketed Hollow Point Pistol Ammunition What is Doubletap Ammunition Controlled Expansion .40 Super 200 Grain Jacketed Hollow Point Pistol Ammunition good for? The manufacturer says that it is suitable for deer hog.Doubletap Ammunition 40S200CE: Controlled Expansion .40 Super 200 Grain Jacketed Hollow Point Pistol Ammo 20 Rounds