Underwood 44 Rem Mag 220gr Xtreme Penetrator

$55.94 33 in stock

Underwood's 44 Rem Mag loaded with Lehigh Defense Xtreme Penetrator solid copper bullets. 220 grains at 1530 fps delivers 1144 ft-lbs of muzzle energy for hunting and defense.

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Underwood Xtreme Penetrator 44 Rem Mag

Underwood Ammo partners with Lehigh Defense to deliver a formidable handgun cartridge built for serious hunters and defensive shooters. This is ammunition engineered for maximum performance.

Bullet Design

The Xtreme Penetrator features a solid copper construction with a specially designed nose cavity that maximizes penetration while ensuring reliable feeding through your revolver or handgun. Lead-free construction makes this round suitable for ranges with environmental restrictions.

Ballistic Performance

  • Velocity: 1530 feet per second
  • Muzzle Energy: 1144 foot-pounds
  • Bullet Weight: 220 grains
  • Caliber Diameter: .429
  • Sectional Density: 0.171

This is a supersonic round that delivers consistent, predictable performance downrange.

Specifications

  • Primer: Boxer (reloadable)
  • Case Material: Nickel-plated brass
  • Production: New, non-corrosive
  • Suppressor Safe: Yes
  • Box Count: 20 rounds per box

Purpose

Designed for hunting medium to large game and as a serious self-defense option. The solid copper construction and high sectional density provide deep, reliable penetration through heavy clothing and barriers.

Attributes

Application: Medium-Large Game
Boxes Per Case: 10
Bullet Type: Solid Monolithic
Bullet Weight: 220 Gr
Caliber: .44 Remington Magnum
Casing Material: Nickel-Plated Brass
Muzzle Energy: 1144 ft-lbs
Muzzle Velocity: 1530 fps
Rating: Supersonic
Units Per Box: 20