HEVI-X Strut is a tungsten-based turkey load that offers higher energy on target than lead due to a payload that is HEAVIER THAN LEAD. #6 tungsten pellets layered over HEAVIER THAN STEEL HEVI-X #5 tungsten pellets – plus a higher launch speed, made possible by the strength of the tungsten pellets. Smoke that Tom with 50% more energy than conventional #6 lead and all the loaded pellets of TSS #7 turkey loads at half the price. Works great with HEVI-Shot Turkey choke tubes! More lethal pellets on target at a price that makes sense!