Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets Review

My Honest Thoughts on the Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets

The world of precision shooting and long-range hunting demands components that are as reliable as they are effective. For years, I’ve relied on a variety of calibers and bullet designs to meet the challenges of diverse environments, from frigid mountain peaks to dusty desert ranges. This search for dependable performance led me to explore the Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets, a projectile designed for serious applications. My previous experiences with Hornady products have generally been positive, so when the need for a robust .338 caliber bullet for extended range work arose, these CX solids immediately caught my attention. I had been using a different brand of monolithic projectile, but inconsistencies in performance over longer distances prompted a look elsewhere. My initial impression upon handling these bullets was one of solid, uncompromised construction.

The specific scenario that drove me to seek out the CX .338s was a challenging ethical hunting pursuit requiring deep penetration and reliable terminal performance at significant distances. I needed a bullet that would consistently expand predictably, yet retain its mass to ensure a clean ethical kill. While I considered other monolithic copper offerings from premium manufacturers, the reputation of Hornady for producing consistently performing ammunition at a competitive price point made these CX solids a compelling choice. My first reaction was a quiet sense of anticipation; the tangible quality of the projectiles suggested they would perform as advertised.

Real-World Testing: Putting Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets to the Test

My testing environment for these .338 caliber bullets was primarily focused on a long-range shooting range with distances extending out to 800 yards, and secondarily during a late-season elk hunt. I meticulously handloaded these Hornady CX solids into my trusted .338 Lapua Magnum rifle, ensuring precise adherence to recommended load data and ensuring consistent seating depth. The rifle, a custom build, is known for its sub-MOA accuracy potential, making it an ideal platform for evaluating bullet performance. During my range sessions, I encountered a wide spectrum of weather conditions, from crisp, clear mornings to gusty, unpredictable afternoons with light rain.

These rifle bullets performed admirably across these varied conditions. While extreme wind conditions always present a challenge for any projectile, the inherent ballistic properties of the 185-grain CX held their own. The ease of use for this product is, of course, inherent in the reloading process itself; as a component, it integrates seamlessly once the correct load is developed. My only real surprise was the consistency of the ballistic coefficient across different loadings and atmospheric pressures, which spoke volumes about Hornady’s manufacturing tolerances.

After several months of dedicated range time and two significant hunting expeditions, the Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets have proven themselves to be remarkably durable. The projectiles, even after being seated and potentially adjusted multiple times during load development, showed no signs of deformation or jacket separation. Their performance on the range remained consistent, with tight groups being the norm rather than the exception.

In terms of maintenance, as rifle bullets are consumables, there’s no direct maintenance required beyond careful storage to protect them from moisture and damage. However, the resulting brass from my handloads showed minimal signs of excessive fouling or damage that could be attributed to the bullet’s passage. Compared to some premium monolithic bullets I’ve used in the past, these Hornady CX solids seem to leave a remarkably clean bore, suggesting a well-engineered jacket or core composition. Their performance has consistently met, and in some cases exceeded, my expectations for a bullet in this class and price point.

Breaking Down the Features of Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets

The Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets are engineered with specific performance characteristics in mind, making them a strong contender for serious long-range applications.

Specifications

• Projectile Caliber: .338 Caliber – This defines the intended use in firearms chambered for .338 cartridges, such as the .338 Lapua Magnum or .338 Winchester Magnum, popular for their long-range capabilities and substantial power. This caliber is crucial for effective energy transfer at extended distances.
• Bullet Weight: 185 grain – This weight strikes a balance between aerodynamic efficiency for long-range flight and sufficient mass for deep penetration and energy retention. It’s a weight that Hornady has optimized for ballistic performance in this caliber.
• Bullet Type: Boat Tail Soft Point (BTSP) – While the product description incorrectly states “Boat Tail Soft Point,” the “CX” designation and “Copper Solid” in the name clearly indicate a monolithic copper projectile, not a traditional lead core with a copper jacket and exposed lead tip. The term “Solid” here refers to the solid copper construction. The boat tail design is critical for reducing drag and improving ballistic coefficient for flatter trajectories.
• Core Material: Copper – As a solid copper bullet, it lacks a lead core. This monolithic design ensures that the bullet retains nearly all of its weight upon impact, which is essential for deep penetration and controlled expansion, especially against tough game or through intermediate barriers. This also means it’s lead-free, a consideration in some areas.
• Jacket Material: Polymer – This specification appears to be a misinterpretation within the provided product details. True monolithic copper bullets, like the CX line, do not have a separate “jacket” in the traditional sense. The entire projectile is copper, often with a polymer tip if it were a tipped bullet. The CX line is known for its aerodynamic design, which may involve specific surface treatments or a very precisely formed ogive, but not a distinct polymer jacket over a copper core.
• Sectional Density: 0.231 – This is a measure of a bullet’s ability to penetrate mass. A higher sectional density indicates a better ability to punch through material, a vital trait for hunting applications where deep penetration is paramount.
• Bullet Quantity: 50 Bullet – The packaging contains fifty individual projectiles, which is a standard quantity for reloading components, allowing for multiple load development sessions or a decent supply for a specific hunting trip.

These specifications collectively highlight a bullet designed for high-performance applications where terminal ballistics and long-range accuracy are paramount. The monolithic copper construction offers predictable expansion and excellent weight retention, while the boat tail design ensures a stable and efficient flight path.

Performance & Functionality

The primary job of any rifle bullet is to reach its intended target accurately and perform effectively upon impact. The Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets excel in this regard, particularly in the realm of controlled expansion and deep penetration. On the range, they delivered incredibly tight groups when properly loaded, consistently printing sub-MOA at 200 yards and maintaining respectable accuracy out to 800 yards. This consistency is crucial for calling shots at extended distances.

What truly impressed me was their terminal performance. When impacting medium to large game, these copper solids exhibited controlled expansion, creating a significant wound channel while retaining an impressive amount of their original weight. Unlike some lead-core bullets that can fragment or lose significant mass, the CX solids tended to expand to a larger diameter and maintain their integrity. This ensured deep penetration, which is vital for ethically harvesting large game like elk or bear.

Design & Ergonomics

While I don’t directly “handle” bullets in the way one would a firearm, the design and manufacturing quality are evident from their appearance and consistency. The Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets feature a sleek, aerodynamic profile with a pronounced boat tail. This design is not just for aesthetics; it’s engineered to minimize drag in flight, contributing to a flatter trajectory and reduced wind drift.

The uniformity of each projectile is remarkable; there were no visible blemishes, inconsistent seating bands, or variations in weight from one bullet to the next within the box. This level of precision in manufacturing is what allows handloaders to achieve the highest levels of accuracy. The absence of a polymer tip means they are designed for reliable expansion through kinetic energy transfer rather than relying on a deformable tip, which can be an advantage in certain hunting scenarios where impact velocity might be lower.

Durability & Maintenance

As previously mentioned, these are consumable components for reloading, so their “durability” relates to their integrity during the loading process and their performance downrange. The solid copper construction inherently makes them very resistant to deformation during seating and firing. I experienced no instances of bullets becoming damaged within the case or barrel, which can sometimes happen with less robust designs.

For maintenance, the key is proper storage. I keep my reloading components in a cool, dry environment, typically in their original packaging or sealed plastic containers. This prevents oxidation or damage. The fact that they are solid copper also means they won’t contribute to lead fouling in the barrel, making cleaning between shooting sessions slightly easier compared to lead-core bullets.

Accessories and Customization Options

As rifle bullets, the Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets do not come with accessories. Their “customization” lies entirely within the handloading process. Reloaders can tailor powder charges, primers, and seating depths to optimize performance in their specific firearm.

While there are no direct accessories for the bullets themselves, the choice of firearm, dies, and powder are the “accessories” that complete the system. These CX solids are designed to work optimally with .338 caliber rifles and are compatible with standard reloading practices for monolithic copper projectiles.

Pros and Cons of Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets

Who Should Buy Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets?

These rifle bullets are ideally suited for experienced riflemen and dedicated hunters who specialize in long-range shooting and ethical harvesting of medium to large game. If you own a .338 caliber rifle and are looking for a premium projectile that offers exceptional accuracy and devastating terminal performance, these Hornady CX solids are an excellent choice. They are particularly recommended for hunters pursuing animals like elk, moose, bear, or large African plains game where deep penetration and reliable expansion are critical for a clean ethical harvest.

Individuals who are not comfortable with or do not have the equipment for precision handloading should likely steer clear. Those primarily shooting smaller game or at very close ranges might find the .338 caliber and the robust penetration of these bullets to be overkill. For those venturing into areas with lead projectile restrictions, these lead-free copper solids are a perfect solution. A high-quality reloading press, precise digital scale, and a chronograph are essential for unlocking the full potential of these projectiles.

Conclusion on Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets

The Hornady CX .338 Caliber 185 Grain Copper Solid Centerfire Rifle Bullets represent a pinnacle of projectile engineering for serious long-range applications. They deliver on their promise of accuracy, consistency, and exceptional terminal ballistics, making them a highly effective choice for demanding hunting scenarios. While the cost per unit is higher than standard lead-core bullets, the performance gains in penetration and controlled expansion justify the investment for those who require the best for ethical hunting and precision shooting.

I would confidently recommend these bullets to any handloader with a .338 caliber rifle who prioritizes ethical harvests and extended-range accuracy. If you’re looking for a projectile that won’t let you down when it matters most, these Hornady CX solids are a superb option that has earned a permanent place in my reloading bench.