Underwood Ammunition 

Underwood Extreme Terminal Performance (XTP) 357 Magnum Ammunition 125 Grain Jacketed Hollow Point - 123

Product SKU # :TS123 |  MPN: 123  | UPC # :
Underwood Extreme Terminal Performance (XTP) 357 Magnum Ammunition 125 Grain Jacketed Hollow Point - 123
USDTargetSportsUSA21.99
$21.99 /$1.100 Per Round
USDTargetSportsUSA219.90
$219.90
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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 Extreme Terminal Performance (XTP) 357 Magnum Ammunition 125 Grain Jacketed Hollow Point - 123


Underwood Extreme Terminal Performance (XTP) 357 Magnum Ammunition 125 Grain Jacketed Hollow Point for sale online at cheap discount prices with free shipping available on bulk 357 Magnum ammunition only at our online store TargetSportsUSA.com. Target Sports USA carries the line of Underwood ammunition for sale online with free shipping on bulk ammo including this Underwood Extreme Terminal Performance (XTP) 357 Magnum Ammunition 125 Grain Jacketed Hollow Point.

Underwood Extreme Terminal Performance (XTP) 357 Magnum Ammunition 125 Grain Jacketed Hollow Point

The 357 Mag is unique, as it is loaded to SAAMI specifications yet delivers significant recoil. For those who choose to fire these rounds in titanium, scandium, or aluminum alloy-framed revolvers, we suggest loading only one or two rounds in the cylinder at a time. For optimal performance, we recommend firing our 357 Mag loads from steel-framed revolvers. The substantial recoil in smaller frames can sometimes loosen even the strongest crimps on cartridges waiting in the cylinder, potentially causing the projectile to "creep" out of the case. You can use these in a snub-nose 357 Mag, but if you load the cylinder fully, be prepared for some serious recoil. If you have any questions or concerns, please reach out to at Ammotechs@underwoodammo.com.

Underwood Ammo XTP rounds are renowned for their power and precision. We use Hornady’s eXtreme Terminal Performance (XTP) bullets, engineered for deep penetration, exceptional accuracy, and controlled expansion. The combination of Hornady’s unmatched XTP bullets with their own meticulously formulated design creates a highly effective round.

The nickel-plated brass casings offer several benefits, including smoother feeding across all firearm actions, superior corrosion resistance compared to traditional brass, enhanced appearance, and easy cleanup for reloading. These casings are resistant to tarnishing, even when exposed to leather, moisture, and other materials during storage.

As with all Underwood Ammo™ rounds, they use flash-suppressed powder to ensure that your vision remains clear if you need to fire in low light.

This high-performance ammunition is tested with advanced equipment and popular firearms in real-world conditions, ensuring consistent reliability for our customers.

This is new-production, non-corrosive ammunition, boxer-primed, and reloadable in brass cases.

MPN123
UPC816874020439
ManufacturerUnderwood Ammo
Caliber357 Magnum Ammo
Bullet TypeJacketed Hollow Point
Muzzle Velocity1700 fps
Muzzle Energy802 ft. lbs
PrimerBoxer
CasingNickel Plated Brass
Ammo RatingMedium game, Personal Defense
Grain125

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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 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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