Barnes' Spit-Fire T-EZ muzzleloader bullets load easily, even in tight or fouled bores. The sabot design reduces the ramrod pressure required to load and seat these .50-caliber, flat-base bullets. T-EZ bullets deliver match-grade accuracy, like all Barnes' MZ bullets. The 100% copper bullets feature a polymer tip that enhances expansion and boosts BC for superior long-range ballistics. They expand at both close and extended range, creating six razor-edge cutting petals that maximize shock and penetration.