Description
The Underwood 480 Ruger 300 Grain Xtreme Penetrator is a premium handgun hunting and defensive cartridge engineered for shooters who demand superior performance from their 480 Ruger firearms. Built with innovative bullet technology and meticulous quality control, this ammunition represents the pinnacle of modern handgun cartridge design. Each round combines deep penetration capabilities with consistent ballistics to deliver reliable results in the field. Whether you’re pursuing medium to large game or preparing for defensive scenarios, the Underwood 480 Ruger 300 Grain Xtreme Penetrator stands ready to perform when it matters most.
Underwood 480 Ruger 300 Grain Xtreme Penetrator — Key Specifications
- Caliber: 480 Ruger
- Bullet Weight: 300 grains
- Bullet Type: Xtreme Penetrator (solid copper construction)
- Round Count: 20 rounds per box
- Case Quantity: 10 boxes per case (200 rounds total)
- Muzzle Velocity: Optimized for maximum terminal performance
- Primer Type: Boxer primers for reloadability
- Case Material: Brass with premium quality control
Performance & Reliability
The Underwood 480 Ruger 300 Grain Xtreme Penetrator utilizes solid copper bullet construction that maximizes penetration while maintaining consistent expansion characteristics. This design philosophy ensures that every round delivers predictable terminal ballistics, which is essential for hunting applications where precise shot placement and deep penetration are critical. The copper construction also eliminates concerns about lead exposure, making these rounds suitable for indoor range practice and environmentally conscious shooters.
Underwood ammunition is manufactured to exacting standards with rigorous quality control at every stage of production. The 480 Ruger 300 Grain Xtreme Penetrator cartridges feature uniformly weighted bullets and precisely measured powder charges that ensure shot-to-shot consistency. This level of quality control translates directly to tighter groups at the range and more reliable performance in field conditions where consistency matters.
Shooters who have used the Underwood 480 Ruger 300 Grain Xtreme Penetrator report excellent reliability and dependability across various hunting rifles and defensive handguns. The ammunition feeds smoothly through most 480 Ruger firearms without feeding issues or extraction problems. The robust brass casings and Boxer primers allow reloaders to responsibly recycle their spent cases for future handloads, making this ammunition economical for dedicated practitioners.
Intended Use & Applications
The Underwood 480 Ruger 300 Grain Xtreme Penetrator is designed primarily for serious hunters pursuing medium to large game where deep penetration and reliable expansion are essential. The 480 Ruger cartridge has gained a devoted following among hunters pursuing elk, boar, and large predators with handgun-caliber rifles. The 300-grain Xtreme Penetrator bullet weight is the optimal choice for these applications, providing the kinetic energy and penetration necessary for ethical, one-shot kills at practical hunting distances.
Defensive shooters and law enforcement training programs represent another significant market for premium 480 Ruger ammunition. The Underwood 480 Ruger 300 Grain Xtreme Penetrator provides the stopping power and reliability that serious defensive practitioners demand. For those who have invested in a 480 Ruger handgun or rifle for personal protection, having quality ammunition that performs consistently is absolutely paramount.
Competition shooters and long-range handgun enthusiasts also appreciate the consistent ballistics that the Underwood 480 Ruger 300 Grain Xtreme Penetrator offers. Whether competing in handgun hunting matches, distance shooting competitions, or simply practicing precision shooting at extended ranges, the uniform construction of these cartridges ensures that each round performs as expected. Serious shooters understand that ammunition quality directly impacts their ability to shoot accurately and consistently.
Why Buy From CaliperDepot?
CaliperDepot.com maintains extensive inventory of premium ammunition including the Underwood 480 Ruger 300 Grain Xtreme Penetrator, ensuring that you can find the ammunition you need when you need it. Our competitive pricing on quality brands like Underwood means you can stock up on reliable ammunition without breaking your budget. We understand that serious shooters and hunters require dependable supply lines, and we work hard to maintain inventory levels that meet customer demand. Fast, discreet shipping ensures your ammunition arrives quickly and safely at your door.
Our customer service team is knowledgeable about the firearms and ammunition we sell, and we’re happy to answer questions about the Underwood 480 Ruger 300 Grain Xtreme Penetrator or help you find alternative options that suit your needs. Whether you’re a first-time 480 Ruger owner or a seasoned hunter, our staff can provide guidance on ammunition selection and usage. When you shop with CaliperDepot, you’re working with a retailer who genuinely cares about customer satisfaction and accuracy in product information.
The Underwood 480 Ruger 300 Grain Xtreme Penetrator deserves a place in your ammunition locker if you own 480 Ruger firearms and demand premium performance. This ammunition combines innovative technology, rigorous quality control, and proven field results that serious shooters and hunters have come to trust. Order your supply of Underwood 480 Ruger 300 Grain Xtreme Penetrator ammunition from CaliperDepot today and experience the difference that premium ammunition makes. Stock up now and prepare yourself with ammunition that delivers when it matters most.







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