Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count Review

Taking the **Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count** for a Spin

For decades, the .22 Hornet cartridge has occupied a unique niche, beloved by shooters for its mild report and surprising effectiveness. When it comes to coaxing the best performance from this venerable round, bullet selection is paramount. Enter the Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count. Sierra Bullets, a name synonymous with reloading precision, offers these specifically designed projectiles for varmint hunting and target practice. My journey with the .22 Hornet began nearly fifty years ago, and over those years, I’ve found few bullets that consistently deliver the results I expect. This particular offering from Sierra has been a staple in my reloading bench for a significant portion of that time, often serving as my go-to choice. The search for reliable, effective varminting ammunition led me to these, and the results have consistently validated that decision. My initial impression upon opening a box is always one of simple, unadorned quality – they don’t scream high-tech, but their appearance hints at their purpose. While I’ve experimented with others, I always circle back to Sierra’s Hornet offerings. This consistent performance offers a distinct sense of relief and satisfaction.

Real-World Testing: Putting **Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count** to the Test

First Use Experience

My testing grounds for these bullets have primarily been rural shooting ranges and open fields, environments where the .22 Hornet truly shines. I’ve loaded them into spent cases using a variety of reloading powders, meticulously measuring each charge to ensure consistency. Initial range sessions revealed a surprising degree of accuracy, especially when paired with a rifle featuring a 1:16″ twist rate, as recommended. The round nose profile, while seemingly basic, proved surprisingly stable at typical Hornet velocities. I recall one particular instance during a varmint hunt where a slightly angled shot on a prairie dog presented a challenge; the Sierra bullet performed admirably, delivering a clean, humane result. There were no significant quirks or issues, just a straightforward performance that built confidence with each pull of the trigger.

Extended Use & Reliability

After many years and countless reloads, these bullets continue to impress with their reliability. They hold up remarkably well through the reloading process, showing minimal deformation when seated. I’ve encountered very few flyers that I could attribute solely to the bullet itself, provided my reloading practices were sound. Cleaning my rifles after using reloads with these projectiles is also quite straightforward. The thin jacket and soft lead core, while engineered for expansion, don’t seem to create excessive fouling that’s difficult to remove. Compared to other similarly weighted bullets I’ve used in the .22 Hornet, these consistently perform at the upper end of expectation, often exceeding more expensive options in terms of terminal effect on small game.

Breaking Down the Features of **Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count**

Specifications

The Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count are precisely engineered for their intended purpose. Each bullet weighs in at 45 grains, a common and effective weight for the .22 Hornet. They feature a Lead Round Nose (LRN) construction, characterized by a thin jacket and a soft, exposed lead core. This design is crucial for achieving rapid and effective expansion on small varmints at the lower velocities typical of the Hornet cartridge. The projectile caliber is a standard .22 Caliber, with a precise diameter of 0.224 inches. Sierra Bullets recommends these for barrels with a 1-16″ twist rate, which is optimal for stabilizing this particular bullet length and weight at Hornet velocities. The 100-count bulk packaging makes them a practical choice for handloaders looking to stock up. This specific combination of weight and construction is designed to optimize ballistic performance and terminal ballistics for cartridges like the .22 Hornet, .22 K-Hornet, or .218 Bee, generally within muzzle velocities ranging from 2600 to 2900 fps.

Performance & Functionality

The primary job of these bullets is to expand quickly and effectively on small varmints, and they excel at this. The thin jacket combined with the soft core ensures that upon impact with varmint-sized targets, these bullets initiate rapid expansion, creating a larger wound channel and a swift incapacitation. This explosive expansion is a hallmark of the Varminter line. Accuracy is another strong suit; while not match-grade bullets designed for extreme long-range precision, they offer outstanding accuracy at the typical ranges for varmint hunting and plinking. For their intended purpose, they meet and often exceed expectations, delivering predictable and devastating results on targets like prairie dogs, ground squirrels, and even coyotes.

Design & Ergonomics

The design of the Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count is fundamentally about function over form. Their simple Lead Round Nose profile is a classic for a reason. The thin jacket is clearly a deliberate choice, facilitating controlled expansion without over-penetration or fragmentation. While there are no “ergonomic” features in the traditional sense for a bullet, their uniform construction and consistent weight distribution contribute to reliable feeding and seating in the reloading press. The overall feel of these bullets, even just in hand, conveys a sense of focused intent.

Durability & Maintenance

As components intended for handloading and single use, the “durability” of these bullets refers more to their integrity during the reloading process and their performance upon impact. They are not designed for repeated firing or prolonged exposure to harsh elements in their assembled cartridge form. During reloading, they resist deformation well, provided appropriate seating pressure is applied. The soft lead core and thin jacket are inherently less durable against impact than jacketed hollow points or ballistic tips, but this is precisely what makes them so effective for their intended varminting role. Maintenance, in this context, relates to keeping the bullets clean and dry in storage to prevent corrosion on the exposed lead base, which is minimal for most handloaders.

Accessories and Customization Options

These bullets are reloading components, meaning their “accessories” are typically reloading tools such as dies, powder measures, and presses. Sierra Bullets does not provide specific accessories with the bullets themselves. However, their design is intended to be compatible with standard reloading dies and presses for .22 caliber cartridges. The 45 grain weight and LRN profile mean they can be loaded in various cartridges beyond the Hornet, such as the .222 Remington and .223 Remington, though careful consideration of velocity and twist rate is always advised. For optimal performance in the .22 Hornet, a 1-16″ barrel twist rate is highly recommended, making this a key consideration for shooters.

Pros and Cons of **Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count**

Who Should Buy **Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count**?

These Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count are ideal for experienced handloaders who own or are building rifles chambered in .22 Hornet, .22 K-Hornet, or .218 Bee. They are particularly well-suited for varmint hunters who prioritize humane and effective takedowns of prairie dogs, ground squirrels, and other similar small pests. Shooters who enjoy target practice with a mild-mannered cartridge like the .22 Hornet will also find these bullets to be a consistent and accurate choice. Those looking for a projectile for larger game or for extreme long-range precision shooting should look elsewhere. Anyone interested in building a dedicated varmint rifle on the Hornet platform would be wise to consider these as their primary bullet choice. While they can be used in .222 Remington and .223 Remington, users must carefully manage velocities and be aware that the expansion characteristics might differ significantly from their performance in lower-velocity cartridges.

Conclusion on **Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count**

The Sierra Bullets Varminter Hornet 45 gr. .22 Cal LRN Rifle Bullets, 100 Count represent a cornerstone for any serious .22 Hornet handloader focused on varmint control. Their specialized thin jacket and soft lead core design deliver predictable, explosive expansion that is both effective and humane on small game. Paired with the right rifle, particularly one featuring a 1-16″ twist rate, these bullets offer impressive accuracy that belies their simple appearance. While they are not intended for larger game or extreme long-range applications, within their designed parameters, they perform exceptionally well, proving their worth time and time again. The 100-count bulk packaging makes them a solid value proposition for those who consistently reload for their Hornet. For dedicated varmint hunters and plinkers who appreciate tried-and-true performance, these Sierra bullets remain a top-tier recommendation, consistently hitting the mark for reliability and effectiveness.