Hornady InterBond .277 130 gr Bullet: The Ultimate Choice for .270 Winchester Hunters and Reloaders

Are you a dedicated hunter seeking a bullet that delivers uncompromising terminal performance, superior accuracy, and consistent results on medium to large game? Do you reload your own ammunition and demand components that ensure ethical kills and maximum energy transfer? Look no further than the Hornady InterBond .277 130 grain bullet, specifically engineered for the popular .270 Winchester cartridge. This advanced hunting projectile is meticulously designed to provide deep penetration, controlled expansion, and exceptional weight retention, making it an ideal choice for a wide range of hunting scenarios from whitetail deer to elk. Available in convenient 100-count boxes, these bullets provide serious reloaders with the quantity needed for extensive load development and a full season of hunting.

What Makes the Hornady InterBond Bullet a Superior Hunting Choice?

The core innovation behind the Hornady InterBond bullet lies in its unique bonding process. Unlike conventional bullets where the core can separate from the jacket upon impact, the InterBond's lead core is chemically bonded to its thicker, stiffer copper jacket. This integral construction ensures that the bullet holds together as a single, destructive mass, even when encountering tough hide, heavy muscle, or dense bone. This robust design guarantees consistent, devastating terminal performance.

Key Performance Benefits and Design Features:

• Exceptional Weight Retention: The bonding process, combined with the specially designed jacket, allows the Hornady InterBond bullet to retain over 90% of its original mass. Why is this critical? High weight retention means the bullet maintains its momentum and energy, driving deeper into the animal to reach vital organs, ensuring a clean and humane harvest. This minimizes tracking and maximizes your success in the field.
• Rapid, Controlled Expansion: Upon impact, the Hornady InterBond immediately expands to more than twice its original diameter. This rapid expansion creates a massive wound channel, facilitating maximum energy transfer within the animal. Unlike some bullets that might expand too quickly or fragment excessively, the InterBond’s controlled expansion ensures optimal tissue damage without sacrificing penetration.
• Sleek Polymer Tip: The distinct polymer tip serves multiple crucial functions. Firstly, it significantly improves the bullet's ballistic coefficient (BC), which for this 130 gr .277 bullet is an impressive .460. A higher BC means the bullet flies flatter, drifts less in the wind, and retains more velocity downrange, translating to superior accuracy at extended distances. Secondly, the polymer tip initiates expansion reliably and consistently, even at lower impact velocities often encountered at longer ranges. This ensures consistent terminal performance whether the shot is close or far.
• Thicker, Stiffer Jacket: The enhanced jacket construction contributes to the bullet’s structural integrity. This robust design prevents premature deformation or fragmentation, ensuring the bullet performs as intended every time, especially when encountering significant resistance.
• Optimized Sectional Density: With a sectional density (SD) of .242, this 130 gr .277 bullet offers an excellent balance of penetration and energy transfer. Sectional density is a key indicator of a bullet's ability to penetrate; higher SD typically means better penetration, and the InterBond's design leverages this for deep, vital-reaching performance.

Who Can Benefit from Using Hornady InterBond Bullets?

• Big Game Hunters: If you hunt deer, elk, moose, black bear, or other similar-sized game, the InterBond provides the confidence of a bullet that will perform reliably. Its ability to penetrate deep and expand consistently makes it a go-to for ethical and efficient harvesting.
• .270 Winchester Rifle Owners: As a .277 diameter bullet, it's perfectly suited for the venerable .270 Win cartridge, a perennial favorite for its flat trajectory and effectiveness on a wide array of game. Reloaders for this caliber will find the InterBond an excellent component.
• Ammunition Reloaders: For individuals who craft their own ammunition, the Hornady InterBond offers a premium component known for its consistent quality and outstanding ballistic properties. Reloading allows for customization of loads to specific rifles, optimizing accuracy and performance.
• Hunters Prioritizing Ethical Harvest: The combination of controlled expansion, deep penetration, and high weight retention leads to quicker, more humane kills, which is a paramount concern for ethical hunters.
• Long-Range Shooters: While primarily a hunting bullet, its high ballistic coefficient means it maintains accuracy and energy over longer distances, which is beneficial for shots in open country or for target practice simulating hunting conditions.

Common Questions About Hunting Bullets and the Hornady InterBond

1. What is the best bullet for deer hunting in .270 Winchester?
   For deer and similar-sized game, the Hornady InterBond 130 gr .277 bullet in .270 Win is an outstanding choice. Its bonded core ensures deep penetration and a wide wound channel, leading to quick, ethical kills. The polymer tip enhances accuracy and reliable expansion, even at varying ranges.
2. How do I achieve maximum energy transfer on big game?
   Maximum energy transfer is achieved by a bullet that expands rapidly upon impact but also retains significant weight to penetrate deeply. The Hornady InterBond's design—immediate expansion to more than double its diameter combined with over 90% weight retention—is engineered precisely for this purpose. The energy is expended within the animal, not simply passing through.
3. What bullet design prevents over-penetration but still expands reliably?
   Over-penetration (where the bullet exits the animal without expending sufficient energy) can be an issue with certain bullet types. The Hornady InterBond is designed to deliver controlled expansion and a broad wound channel within the animal, ensuring that the majority of its energy is deposited. Its bonding process ensures structural integrity while still providing reliable expansion, striking an ideal balance for ethical hunting.
4. What are the advantages of a bonded core bullet?
   The primary advantage of a bonded core bullet like the InterBond is its ability to maintain integrity upon impact. The lead core is fused to the copper jacket, preventing core-jacket separation. This ensures that the bullet retains most of its mass, allowing for deeper penetration and a more consistent, devastating wound channel, particularly when striking bone or dense tissue.
5. Is the .270 Winchester still a good hunting cartridge?
   Absolutely. The .270 Winchester remains one of the most popular and effective hunting cartridges in North America and worldwide. Its flat trajectory, moderate recoil, and excellent terminal ballistics with the right bullet (like the Hornady InterBond) make it a superb choice for a wide variety of medium to large game, offering sufficient power for quick, clean kills.
6. What role does ballistic coefficient play in hunting bullets?
   Ballistic Coefficient (BC) is a measure of a bullet's aerodynamic efficiency. A higher BC (like the InterBond's .460) means the bullet experiences less drag, flies flatter, and is less affected by wind drift. This translates to greater accuracy at longer distances and better energy retention downrange, which is crucial for ethical hunting at extended ranges where velocity drop-off can impact terminal performance.

The Hornady Legacy: A Mark of Quality and Innovation

Hornady has been a leading name in ammunition and reloading components for decades, synonymous with innovation, quality, and precision. Their commitment to research and development ensures that products like the InterBond bullet are at the forefront of ballistic technology. When you choose Hornady, you’re selecting a product born from rigorous testing and a deep understanding of what hunters and shooters need to succeed. The InterBond series stands as a testament to this legacy, offering a bullet that consistently performs under real-world hunting conditions. Trust in Hornady’s expertise to elevate your reloading and hunting experience.

For those serious about their hunting success and the quality of their reloaded ammunition, the Hornady InterBond .277 130 grain bullets are an investment in performance. These premium hunting components are available for purchase at DEGuns, a trusted source for all your shooting and reloading needs. Whether you're preparing for deer season, an elk hunt, or simply refining your precision loads, the Hornady InterBond delivers the consistency, accuracy, and terminal ballistics you demand.

Hornady InterBond 270 Win .277 130 gr Specifications

Feature	Detail
Brand	Hornady
Model	InterBond
Caliber	270 Win
Bullet Diameter	.277
Bullet Weight	130 gr
Bullet Type	InterBond
Tip Material	Polymer
Core Material	Lead (Bonded)
Jacket Material	Copper
Ballistic Coeff.	.460
Sectional Density	.242
Rounds Per Box	100
Boxes Per Case	15
Manufacturer Part Number	27309
UPC	090255273090