N555 Powder
Vihtavuori N555 Smokeless Gun Powder
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Vihtavuori N555 Smokeless Gun Powder


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Unlock Precision Shooting Potential with Vihtavuori N555 Powder

In the world of competitive shooting and hunting, precision is paramount. Every component of your equipment needs to perform consistently at the highest level, and this is where Vihtavuori N555 powder plays a crucial role. Designed specifically for precision rifle platforms, the N555 is not just any smokeless rifle powder. It’s a game-changer for reloaders and shooters alike. Let’s delve into what makes the N555 powder the choice of champions.

What is N555 Powder?

Vihtavuori N555 is the epitome of precision engineering in the realm of smokeless rifle powders. Crafted by the renowned Finnish manufacturer, Vihtavuori, the N555 is designed to meet the exacting demands of competitive shooters and also hunters. It stands out in the market for its unmatched lot-to-lot consistency, superior temperature stability, and an innovative anti-fouling agent that minimizes barrel fouling.

N555 Powder

Key Features of N555 Powder

Unmatched Lot to Lot Consistency

Consistency is king in ammunition reloading. The N555’s unparalleled lot-to-lot consistency ensures that shooters can expect the same superior performance with every batch. This characteristic is vital for developing and also maintaining reliable loads.

Designed for Precision Rifle Platforms

The N555 optimized for cartridges popular in precision rifle competitions, such as 6mm Creedmoor, 6.5 Creedmoor, and 284 Winchester 260. This specialization ensures that the powder’s performance characteristics align perfectly with the requirements of these high-precision calibers. For more information on calibers and also their specifications, visit Bobcat Armament.

Anti Fouling Agent

Barrel fouling is a concern for every shooter as it can affect accuracy and require frequent cleaning. The N555 powder includes an anti-fouling agent that significantly reduces this problem, ensuring your barrel stays cleaner for longer and eliminating costly range time dedicated to cleaning.

Temperature Stable Reloading Powder

Performance can vary with temperature changes, but not with the N555. Its formulation is designed to be temperature insensitive, offering consistent performance whether you’re shooting under the scorching sun or in the chill of early dawn. This feature ensures that competitive shooters and hunters can rely on their ammunition in any condition.

Temperature Stable Reloading Powder

Large Case Volume and Small Bullet Diameters

The N555 excels in cartridges with large case volumes and comparatively small bullet diameters, a common characteristic of precision rifle calibers. This powder formulated to maximize the potential of such configurations, providing a reliable and consistent burn rate that enhances accuracy and performance.

Vihtavuori N555 in Stock

Finding N555 powder in stock can be challenging due to its popularity. However, dedicated retailers like Lucky Gunner often have this coveted powder available. Recommended to purchase from reputable dealers to ensure authenticity and quality.

Developing Your Favorite Loads with N555

Developing loads with the N555 offers an opportunity to fine-tune your ammunition to your specific needs. Start by consulting the comprehensive loading data provided by Vihtavuori and adjust based on your rifle’s performance and the shooting conditions you anticipate. Remember, the goal is to find a balance that delivers precision and consistency.


Q1: What makes Vihtavuori’s N555 powder unique for precision rifle platforms? A: N555 is formulated with an anti fouling agent, offers unmatched lot to lot consistency, and is designed for cartridges popular in precision shooting, providing superior performance and reliability.

Q2: Can N555 powder be used in extreme weather conditions? A: Yes, thanks to its temperature stable formulation, N555 delivers consistent performance in all weather conditions, making it ideal for competitive shooters and hunters who face diverse environments.

Q3: How does the anti fouling agent in N555 powder benefit shooters? A: The anti-fouling agent in N555 reduces barrel fouling, maintaining accuracy over longer shooting sessions and reducing the need for frequent cleaning, thus saving valuable range time.

Q4: What should I consider when developing loads with N555? A: Focus on the powder’s capabilities with large case volumes and comparatively small bullet diameters. Utilize Vihtavuori’s loading data as a starting point and adjust based on your findings to optimize performance.


Vihtavuori N555 powder is a testament to the precision and innovation that competitive shooters and hunters demand. Its specialized formulation for precision rifle platforms, coupled with features like unmatched lot-to-lot consistency and temperature stability, make it a superior choice for those seeking the edge in their shooting discipline. Whether you’re developing your favorite loads or aiming for the top spot in competitive shooting stages, N555 sets the standard for performance and reliability.

For those looking to explore further into reloading powders, consider checking out other options such as Winchester 231 and H380 Powder for different calibers and applications.

Additional information


1 Pound, 8 Pound


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