3N37 - BLUE COLLAR RELOADING
3N37 - BLUE COLLAR RELOADING
3N37 - BLUE COLLAR RELOADING

Vihtavuori 3N37 Smokeless Powder

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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.

Interesting fact: 3N37 was used back in the 1940s by Sako for loading 9mm submachine gun cartridges.

                                  Available for pickup
                                  In stock at Blue Collar Reloading Store · Usually ready in 24 hours

                                  In stock at Blue Collar Reloading Store

                                  Vihtavuori 3N37 Smokeless Powder· 1lb

                                  Available for pickup

                                  Blue Collar Reloading Store

                                  Usually ready in 24 hours

                                  3018 South Main Street
                                  Salisbury NC 28147
                                  United States

                                  +17046962756

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