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Underwood .45 ACP +P Xtreme Defender 135gr Copper Solid Monolithic Ammo | Black Basin Outdoors
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Underwood .45 ACP +P Xtreme Defender 135gr Copper Solid Monolithic Ammo

Underwood .45 ACP +P Xtreme Defender 135gr Copper Solid Monolithic Ammo

Underwood Ammo

$37.61 - $358.24
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UPC:
816874020187
QTY PRICE PRICE / ROUND
$37.61 $1.88
$190.51 $1.91
$358.24 $1.79
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Underwood's .45 ACP +P Xtreme Defender ammunition offers superior performance for self-defense applications. This 135-grain copper solid monolithic round delivers exceptional penetration and expansion, with a muzzle velocity of 1335 fps and muzzle energy of 537 ft-lbs. The nickel-plated brass cases ensure smooth feeding and ejection. Designed for maximum effectiveness, this lead-free ammunition is safe for use with suppressors and provides consistent, reliable performance for personal protection.

Product Highlights:

Specifications
Manufacturer Underwood Ammo
Caliber .45 ACP +P
Bullet Weight 135 grains
Bullet Type Xtreme Defender Copper Solid Monolithic
Muzzle Velocity 1335 fps
Muzzle Energy 534 ft-lbs
Sectional Density .080
Case Material Nickel Plated Brass
Rounds Per Box 20
Boxes Per Case 10
Reloadable Yes
Suppressor Safe Yes
Lead-Free Yes

Key Features:

The Underwood .45 ACP +P Xtreme Defender 135gr Copper Solid Monolithic Ammo offers impressive performance characteristics that make it an excellent choice for self-defense and hunting applications. Here's a breakdown of its key features:

Bullet Type Copper Solid Monolithic
Lead-free design for consistent performance and reduced environmental impact
Bullet Weight 135 grains
Optimized for balance between velocity and energy transfer
Muzzle Velocity 1335 fps
High-velocity load for enhanced stopping power
Muzzle Energy 534 ft lbs
Significant energy transfer for maximum effectiveness
Case Material Nickel Plated Brass
Corrosion-resistant and enhances feeding reliability

Applications & Use Cases:

  • Self-Defense: Designed for ultimate effectiveness in personal protection scenarios
  • Hunting: Suitable for hunting applications where permitted
  • Suppressor Use: Safe for use with suppressors, offering versatility for various shooting situations
  • Training: Can be used for high-performance training to familiarize with defensive ammunition characteristics
  • Law Enforcement: Suitable for law enforcement agencies as a duty ammunition option

Pros and Cons:

Pros

  • ✔ High Velocity: 1335 fps muzzle velocity provides excellent penetration and stopping power.
  • ✔ Copper Solid Construction: Monolithic copper bullet offers consistent expansion and weight retention.
  • ✔ Lead-Free: Environmentally friendly and suitable for use in areas with lead restrictions.
  • ✔ +P Pressure: Increased pressure for enhanced performance in self-defense situations.
  • ✔ Nickel Plated Brass Case: Corrosion-resistant and easier to extract in high-stress situations.

Cons

  • ✘ Increased Recoil: The +P load and high velocity can result in more felt recoil than standard .45 ACP loads.
  • ✘ Firearm Compatibility: Not all .45 ACP firearms are rated for +P ammunition, limiting its use in some guns.
  • ✘ Cost: Generally more expensive than traditional jacketed hollow point ammunition.
  • ✘ Overpenetration Risk: The solid copper construction may lead to increased penetration in some scenarios.

About Underwood Ammo:

Underwood Ammo, founded in 2013 by Kevin Underwood, has quickly become a respected name in the ammunition industry. Based in Sparta, Illinois, Underwood Ammo specializes in producing high-performance, premium-grade ammunition for both civilian and law enforcement markets. The company is known for pushing the boundaries of ballistic performance, often producing some of the hottest factory loads available. Underwood Ammo's commitment to quality is evident in their use of top-tier components and rigorous testing procedures. They are particularly renowned for their +P and +P+ loads, as well as their innovative use of modern bullet designs like the Lehigh Defense Xtreme Penetrator and Xtreme Defender. Underwood Ammo's manufacturing process involves small-batch production, allowing for meticulous quality control and the ability to quickly adapt to market demands. Their product line includes ammunition for handguns, rifles, and shotguns, with a focus on self-defense, hunting, and competition shooting applications.

Frequently Asked Questions:

Q: What makes the Underwood .45 ACP +P Xtreme Defender unique?

A: The Underwood .45 ACP +P Xtreme Defender is unique due to its 135gr copper solid monolithic bullet design. This ammunition features a high velocity of 1335 fps and muzzle energy of 534 ft-lbs, making it an effective choice for self-defense applications. The bullet is lead-free and designed for optimal penetration and expansion.

Q: Is this ammunition safe to use in all .45 ACP firearms?

A: This ammunition is designated as +P, which means it has higher pressure than standard .45 ACP loads. It should only be used in firearms that are rated for +P ammunition. Always check your firearm's manual or consult with the manufacturer to ensure it can safely handle +P loads before using this ammunition.

Q: Can this ammunition be used for both self-defense and target practice?

A: While the Underwood .45 ACP +P Xtreme Defender is primarily designed for self-defense, it can be used for target practice. However, due to its higher cost and increased recoil compared to standard .45 ACP loads, it may not be the most economical or comfortable choice for regular target shooting.

Q: Is this ammunition reloadable?

A: Yes, this ammunition uses reloadable brass cases. The cases are nickel-plated, which can aid in easier extraction and corrosion resistance. However, as with all reloading, proper knowledge, equipment, and safety precautions are essential.

Q: Do you have any special offers on ammunition?

A: Black Basin Outdoors frequently offers cheap handgun ammo in bulk packages, ideal for self-defense and training. Visit our deals page for the best offers.

Q: How many rounds come in a box?

A: Each box of Underwood .45 ACP +P Xtreme Defender ammunition contains 20 rounds.

Q: Is this ammunition suitable for use with suppressors?

A: Yes, this ammunition is safe to use with suppressors. However, being a +P load, it will still produce a supersonic crack as it exceeds the speed of sound.

UPC:
816874020187
Brand:
Underwood Ammo
Caliber:
.45 ACP/Auto
Condition:
New
Bullet Type:
SC: Solid Copper
Bullet Weight (Grains):
135
Casing:
Brass
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