Skip to main content

Sign In / Enroll

Get rewarded!


A woman outside with a dog
A woman outside with a dog

Underwood Ammo .44 Remington Magnum 300-Grain Jacketed Hollow Point Handgun Ammunition, 20 Rounds

Shop all Underwood Ammo
Underwood Ammo .44 Remington Magnum 300-Grain Jacketed Hollow Point Handgun Ammunition, 20 Rounds

Item # 6113605

$33.99
Underwood Ammo .44 Remington Magnum 300-Grain Jacketed Hollow Point Handgun Ammunition, 20 Rounds

Item # 6113605

$33.99

Underwood Ammo XTP rounds are notable for their power and accuracy. We utilize Hornady eXtreme Terminal Performance bullets which are designed for deep terminal penetration, great accuracy and controlled expansion. We combine Hornady unparalleled XTP bullets with the formulated design which results in one lethal round. Nickel-plated brass casings, the nickel plating process provides several key benefits, not limited to but including; improved feeding in all actions of firearms enhanced corrosion resistance over traditional brass, improved cosmetics, and ease of cleanup during reloading. Nickel-plated casings will not tarnish like brass during storage or when in contact with foreign materials such as leather, moisture, and other metals. As with all of Underwood Ammo rounds, we utilize flash suppressed powder so that vision will not be compromised if it becomes necessary to use your firearm in low light. This high-performance ammunition is field tested using popular, real firearms that our customers are most likely to own out in the real world with all the elements you would experience.

  • Underwood Ammo XTP rounds are known for power and accuracy
  • Uses Hornady eXtreme Terminal Performance (XTP) bullets
  • Bullet design emphasizes deep terminal penetration, great accuracy, and controlled expansion
  • Combines XTP bullet technology with Underwood's formulated design to create a "lethal round"
  • Nickel-plated brass casings offer benefits such as:
  • Improved feeding in all firearm actions
  • Enhanced corrosion resistance vs. traditional brass
  • Improved appearance (cosmetics)
  • Easier cleanup during reloading
  • Nickel-plated casings are less prone to tarnish during storage and when exposed to foreign materials (e.g., leather, moisture, other metals)
  • Uses flash-suppressed powder to help prevent vision impairment in low-light use
  • Ammunition is field-tested using common real firearms customers are likely to own
  • Application/Use: Personal Defense
  • Bullet Type: Jacketed Hollow Point
  • Bullet Weight: 300 gr
  • Caliber: 44 Rem Mag
  • Casing Material: Nickel-Plated Brass
  • Coefficient: 0.206
  • Gun Type: Handgun
  • Muzzle Energy: 1126 ft lbs
  • Muzzle Velocity: 1300 fps
  • Rating: Supersonic
  • Rounds Per Box: 20
  • Sectional Density: 0.23