N300 Series
For handgun and shotgun loads
The Vihtavuori N300 series powders are ideal for handgun and shotgun loads. N300 series has proven its worth over the years as versatile powder serie, providing consistent performance for the very best handgun and shotgun shooters in the world.

N300 Series product line
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- 7,62 x 25 Tokarev
- .32 S.&W. Long
- .32 S&W Long Wad Cut.
- 9 mm Browning court / .380 Auto
- 9 mm Luger / 9×19 mm
- 9 x 23 Winchester
- .357 SIG
- .38 Super Auto
- .38 Special
- .357 Magnum
- .357 Remington Maximum
- .40 S&W
- 10 mm AUTO
- .41 Remington Magnum
- .44 S&W Special
- .44 Remington Magnum
- .45 Auto / .45 ACP
- .45 Colt
- .45 Winchester Magnum
- .454 Casull
- .460 S&W Magnum
- .500 S&W Magnum
- .38 Special
- .357 Magnum
- .44 S&W Special
- .44 Remington Magnum
- .45 Colt
Reloading data
Make Every Grain Count
Sharp shooters need the sharpest possible tools. This is why Vihtavuori has developed a new online reloading data tool, that makes searching for reloading data easier than ever before! Use our data, and ensure successful and safe reloading result on every reload.

new advanced process
Major improvements in the production of N300 series
We have recently undertaken some major improvements in the production of our high-quality N300 series powders. This newest change involves the application of graphite as a finishing step in production. As always, our smokeless powders undergo a stringent series of quality control checks throughout the manufacturing process. Before it ever ends up in a reloading bottle, we’ve checked and rechecked it at every step of the way. Our goal is to continuously improve our powders to give our reloading customers every possible competitive advantage in any shooting discipline.
In this latest improvement, we have changed the manner in which the nearly completed powder is given its final coating. Graphite is added to the surface of these powders during the vacuum drying stage. The graphite serves to eliminate static electricity, and makes the finished powder flow smoothly and evenly through loading machines and powder measures.
