Underwood 357 Mag 140GR Xtreme Penetrator 20RD
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Underwood 357 Mag 140GR Xtreme Penetrator offers unmatched performance with 20 rounds per box, ideal for self-defense and tactical applications.
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Description
Description
Introducing the Underwood 357 Mag 140GR Xtreme Penetrator, a premium ammunition choice for serious shooters. This .357 Magnum round is designed for exceptional penetration and stopping power, making it an ideal selection for personal defense and tactical use.
Each box contains 20 rounds of 140-grain copper solid projectiles, engineered for reliability and accuracy. The compact dimensions of the packaging (1.90 x 2.25 x 2.70 inches) ensure easy storage and transport. Weighing in at just 0.73 ounces per round, it’s designed for optimal performance without unnecessary bulk.
These cartridges are reloadable, adding to their versatility for handloaders. The Underwood 357 Mag ammunition features a unique bullet design that enhances penetration while minimizing deformation, ensuring maximum effectiveness in critical situations. Perfect for those who demand the best in performance and reliability.
Whether you’re preparing for a competition or looking for a dependable round for your concealed carry, the Underwood 357 Mag 140GR Xtreme Penetrator is the choice for discerning shooters. Experience the power and precision this round brings to your shooting experience.
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

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