10ga Bio-Degradable Shot Cups for all shot types
10ga Bio-Degradable Shot Cups for all shot types. Environmentally friendly bio-degradable card cups are the answer for those restricted to shooting over a farmers land that respects the ecological requirments. CGR Card cups need a gas sealing component underneath them in the form of an over powder card. A felt or fibre wad can also be placed between the shotcup and the nitro card to make up column height. They are available in 42mm and 55mm.
42mm Capacity - 58g Lead, 42g Steel, 47g Bismuth
55mm Capacity - 54g Steel, 62g Bismuth
Shot cups must be slit 4 ways almost the full lenght of the cup using a new Stanley knife. If the blade is not sharp enough the shot cup will snag and cause issues when loading.