Underwood Ammo .44 Remington Magnum 200 Grain Jacketed Hollow Point Nickel Plated Brass Cased Pistol Ammo 20 Rounds. Specifications for Underwood Ammo .44 Remington Magnum 200 Grain Jacketed Hollow Point Nickel Plated Brass Cased Pistol Ammunition: Manufacturer: Underwood Ammo Caliber: .44 Remington Magnum Number of Rounds: 20 Bullet Type: Jacketed Hollow Point (JHP) Bullet Weight: 200 grain Cartridge Case Material: Nickel Plated Brass Muzzle Velocity: 1650 ft/s Muzzle Energy: 1209 ft-lbs Application: Hunting Package Type: Box Primer Style: Centerfire Lead Free: No Package Contents: Underwood Ammo .44 Remington Magnum 200 Grain Jacketed Hollow Point Nickel Plated Brass Cased Pistol Ammo Underwood Ammo 329: .44 Remington Magnum 200 Grain Jacketed Hollow Point Nickel Plated Brass Cased Pistol Ammo 20 Rounds