Product SKU # :TS648 |  MPN: 648  | UPC # :816874020071

Underwood Ammunition 

Underwood Xtreme Penetrator 10mm Auto Ammunition 140 Grain Solid Monolithic - 648

Underwood Xtreme Penetrator 10mm Auto Ammunition 140 Grain Solid Monolithic - 648
USDTargetSportsUSA38.99
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USDTargetSportsUSA389.90
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You must be 21 years or older to order ammunition. Ammunition must ship UPS ground. Due to safety considerations and legal/regulatory reasons, Ammunition may not be returned. Please check local laws before ordering. By ordering this Ammunition, you certify you are of legal age and satisfy all federal, state and local legal/regulatory requirements to purchase this Ammunition.

Underwood Xtreme Penetrator 10mm Auto Ammunition 140 Grain Solid Monolithic - 648

Underwood Ammo combines its renowned power and precision with Lehigh Defense's innovative Xtreme Penetrator bullets, resulting in a round that is as formidable as it is functional. This 10mm Auto ammunition is designed for both hunting and self-defense, featuring a solid copper construction and a uniquely engineered nose that promotes high-level penetration and reliable feeding through magazines. These rounds come with nickel-plated brass casings, offering enhanced corrosion resistance, improved aesthetics, and ease of reloading. With flash suppressed powder, users can maintain optimal vision during low-light engagements, enhancing target acquisition and accuracy under adverse conditions. As with all Underwood Ammo products, this round has undergone field testing in realistic scenarios using popular firearms, ensuring reliability and consistency across various platforms.

Features and Specifications:

  • Nickel-Plated Casings: Offers improved feeding, corrosion resistance, and easier reloading compared to traditional brass.
  • Flash Suppressed Powder: Maintains visibility in low-light conditions for better target acquisition.
  • High Penetration: The solid copper, monolithic bullet features a unique nose design to maximize penetration.
  • Versatile Use: Designed for both hunting and self-defense applications.
  • New Production: Non-corrosive, boxer primed, and reloadable brass cases.

Deep Dive

Overview

The Underwood Ammo 10mm Auto Xtreme Penetrator Ammunition is engineered for individuals seeking a reliable blend of penetration and precision for hunting and self-defense purposes. Its robust design allows it to punch through obstacles with minimal deviation. The ammunition is suitable for big game hunting thanks to its penetration capabilities and is also effective for personal protection, ensuring that defensive engagements are resolved quickly and efficiently.

History and Development

Underwood Ammo has established a reputation for creating ammunition that combines raw power with cutting-edge technology. By partnering with Lehigh Defense, they have brought the Xtreme Penetrator technology to the market, offering rugged construction and a specialized nose design. These innovations cater to the needs of shooters who require reliable performance in demanding situations.

Common Questions and FAQs

  • What benefits do nickel-plated brass casings provide?
    Nickel-plated brass casings ensure smoother feeding, superior corrosion resistance, and easier cleanup compared to traditional brass casings.
  • Is this ammunition suitable for reloading?
    Yes, the ammunition features reloadable brass cases, making it cost-effective for shooters who reload their own rounds.
  • How does flash suppressed powder aid in low-light situations?
    It prevents blinding muzzle flash, allowing shooters to maintain visibility and target acquisition in low-light or nighttime conditions.
  • Why is the solid monolithic bullet design advantageous?
    The solid copper construction ensures deeper penetration and more reliable performance against tough barriers, ideal for hunting and defense.
  • Can this ammunition be used for both civilian and law enforcement purposes?
    Absolutely, the versatile design makes it suitable for a variety of users, including civilians and professionals seeking effective stopping power.
  • How should this ammunition be stored to ensure maximum shelf life?
    To extend shelf life, store ammunition in a cool, dry place, away from direct sunlight and moisture, and in its original packaging when possible.

The 'Round Up'

Perfect Fit for:

  • Hunting Medium game / Large game / Dangerous game

Why It Stands Out:

Underwood Ammo’s 10mm Auto Xtreme Penetrator Ammunition offers a fusion of power and precision, perfect for those who demand high penetration in hunting and self-defense situations. Its solid copper bullet paired with nickel-plated cases ensures reliability and durability, making it an exceptional choice for discerning shooters. The innovative design caters to both civilian shooters and law enforcement professionals, providing confidence in performance when it matters most.

Technical Specifications

Field Details
MPN648
UPC816874020071
ManufacturerUnderwood Ammunition
PlatformHandgun
Ammo ApplicationHunting Medium game / Large game / Dangerous game
Ammo TypeXtreme Penetrator Solid Monolithic
Caliber10mm Auto
Grain Weight140 Grain
Quantity Per PackageBox of 20 / Case of 200
Test Barrel LengthNot Provided
Muzzle Velocity1500 fps
Muzzle Energy700 ft. lbs
Ballistic Coefficient (G1)Not Provided
Case TypeNickel Plated Brass
Primer TypeBoxer
CorrosiveNo
ReloadableYes
Lead FreeYes
Staked PrimerNot Provided
Country of OriginUSA

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SHIPPING AMMUNITION


Attention Ammunition Buyers You must be 21 years or older to order ammunition. Ammo must ship UPS/FedEx Ground. For safety reasons, we cannot accept returns on ammo. Always, make sure that you use the correct ammunition for your gun. Please check local laws before ordering.


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Ammo Shipping Zones
Target Sports USA only ships ammo to Contiguous 48 states only. We do not ship ammo to Alaska & Hawaii 
   
Proposition 65 Warning
 This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov.

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Underwood Ammunition


Underwood Ammunition For sale at TargetSportsUSA.com. Target Sports USA has the entire line of Underwood Ammunition for sale online with free shipping on bulk ammo at cheap discount prices. Underwood Ammunition is made in USA and offers a premium quality ammo products at low bargain sale prices. Underwood Ammunition manufactures Handgun Ammo, Rifle Ammo, Shotgun Ammo.

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