Vihtavuori 3N37 Handgun Powder - 1lbs

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<p>Vihtavuori&rsquo;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.</p><p>The 3N37 is tubular porous powder type with grain dimensions of 06 mm length and 06 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.</p><p>This is an excellent powder for 9 mm major loads for IPSC open competitions and it&rsquo;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</p>