Vihtavuori N170 Smokeless Rifle Propellant, 1 Kg * Special Order * Rod Guide Calibre_25 Calibre (.257) 620 Bullet Weight 900gr Bullet

620 Bullet Weight 900gr Bullet Style Banded Solid Flat Base Ballistic Coefficient 0

N320 is one of Vihtavuori's most popular handgun powders and can be used for a wide range of pistol calibres from

308 Winchester with less recoil

with shell holder

whimpers and screams of a jackrabbit while having your gun ready

Vihtavuori N170 Smokeless Rifle Propellant, 1 Kg * Special Order * Rod Guide Calibre_25 Calibre (.257) 620 Bullet Weight 900gr BulletDescription Shipping Load Data Vihtavuori N170 is the slowest burning rifle powder in the N100 series (not taking 20N29 and 24N41 into account) and in fact one of the slowest canister grade powders readily available from any manufacturer on the market. As with all Vihtavuori rifle powders, N170 grains are of the cylindrical, single perforated extruded type. With a length of 1,7 mm and a diameter of 1,1 mm, the grain size is relatively large. As a very