Vihtavuori 3N37 Smokeless Pistol Powder

Powder Performance

Vihtavuori 3N37 is engineered to deliver uniform ignition, stable chamber pressures, and excellent velocity consistency in modern handgun cartridges. Its medium burn rate makes it particularly effective for standard and higher-performance pistol loads, producing excellent accuracy while maintaining reliable cycling in semi-automatic pistols.

The fine extruded grain structure meters extremely consistently through progressive reloading presses, making it an excellent choice for high-volume ammunition production. Its clean-burning formulation helps reduce residue, allowing shooters to maintain reliable firearm operation during extended training and competition sessions.

Suitable Applications

Handgun Reloading

• 9mm Luger
• .38 Super Auto
• .38 Special
• .357 Magnum
• .40 S&W
• 10mm Auto
• .45 ACP
• .45 Colt (selected loads)

Shooting Disciplines

• IPSC
• USPSA
• Practical Shooting
• Action Pistol Competition
• Target Shooting
• Precision Handgun Reloading

Advantages

• Premium Vihtavuori manufacturing quality.
• Excellent metering for progressive presses.
• Outstanding lot-to-lot consistency.
• Clean-burning formulation.
• Excellent temperature stability.
• Versatile across numerous handgun calibres.
• Reliable velocities and consistent accuracy.
• Trusted by competitive shooters worldwide.

Summary

The Vihtavuori 3N37 Smokeless Pistol Powder is a premium medium-burning propellant designed for precision handgun reloading and competitive shooting. Offering excellent metering, clean-burning performance, outstanding consistency, and dependable ballistic characteristics, it is an exceptional choice for reloaders producing ammunition for 9mm Luger, .38 Super Auto, .40 S&W, .45 ACP, and other popular handgun cartridges. Whether for competition, training, or precision target shooting, 3N37 delivers the accuracy and reliability demanded by serious shooters.