Based on our Supreme Game cartridge – two time winner of the Best Game Cartridge at the Shooting Industry Awards, the Supreme Magnum .410 is a high performance cartridge available in a 17 gram load, and shot sizes 5 and 6 – culminating in a 3 inch magnum cartridge that combines performance with power.
Double base flake powders are custom-engineered to burn at low pressures ensuring uniform patterns, over extreme range distances.
PER 25 – £8.90
PER 250 – £85.00
PER 1000 – £325.00