Powder | Reloading

Vihtavuori 3N37 High Energy Pistol Powder 1lb

High-energy pistol propellant from Vihtavuori, built for handgun handloaders chasing major power factor and consistent performance in competition and magnum loads.

Vihtavuori’s 3N37 handgun powder was originally developed for .22 rimfire cartridges, but has since proven to be very versatile and desirable within all competitive handgun shooting disciplines.

The 3N37 is tubular, porous powder type with grain dimensions of 0,6 mm length and 0,6 mm diameter. The symmetrical grain size makes metering a breeze in powder measures. The burning rate of the 3N37 is close to N350 and on the medium scale of our handgun powders.

This is an excellent powder for 9 mm major loads for IPSC open competitions and it’s very popular in USPSA and IPSC practical pistol shooting disciplines. In addition to practical shooting, 3N37 is also widely used as a submachine gun powder. As all of our powders, 3N37 offers consistent, extreme precision, with clean burning – and that is why it is used by the best shooters in the world.

Features

• High-energy single-base propellant for handgun calibres
• Slower burn rate suited to high-velocity and major-power-factor loads
• Clean burn for reduced fouling over long sessions
• Consistent metering for repeatable charge weights
• Popular for practical and competition pistol shooting

Specifications

• Brand: Vihtavuori
• Product: 3N37 smokeless powder
• Type: Single-base nitrocellulose propellant
• Burn rate: Medium-slow (handgun range)
• Weight: 1 lb (approx 0.45 kg)
• Origin: Finland

In the Box

• 1 x Vihtavuori 3N37 Pistol Powder 1lb

Powder Equivalents:

• ADI – AP100
• Hodgdon – HS- 6
• Winchester – W540