Vihtavuori 20N29 Smokeless Rifle Propellant, 1 Kg Action Fit_LEE Enfield No.1 Mark II & Mark III Each shell holder has a

Each shell holder has a distinct black oxide finish and is clearly marked to indicate the amount it will change case-to-chamber headspace – no special tools or gauges are needed

The 130 grain #1820 SBT is well suited to long-range shooting where its high ballistic coefficient

pump and bolt action shotguns

257 / 270 / 300 / 340 / 6

and serve to true the primer pocket wall and bottom

Vihtavuori 20N29 Smokeless Rifle Propellant, 1 Kg Action Fit_LEE Enfield No.1 Mark II & Mark III Each shell holder has a3Description Shipping Load Data This Vihtavuori rifle powder was originally developed for . 50 BMG and for military use, and even the name 20N29 originates from the Finnish Army standards. 20N29 is a single based, surface treated powder with grain dimensions of 2,3 mm length and 1,3 mm diameter. The burning rate is slower and grain size larger than those of the N100 series powders. 20N29 is primarily used in large calibre and magnum applications with