Designed around new “Magnum” inline muzzleloading rifles capable of increased charge weights. This unique sabot was engineered to withstand increased pressures while providing exceptional accuracy. When shot in standard inlines, the green sabot offers increased accuracy over others sabot, however, it may require more loading force in certain rifles. Double diameter expansion, high weight retention, and deep penetration – a trifecta of deer-dropping performance. For use in all .50-caliber muzzleloaders.