We redesigned our .45-70 bullet with an improved profile to ensure a more universal fit across all .45-70 firearms. Berry's Superior Plated BulletsA(R) begin with a swaged lead core that is electroplated with copper to its final weight, fully encapsulating the core and eliminating lead exposure. Each bullet is then re-struck to precise specifications for a strong bond and consistent dimensions. The result is a clean-shooting, indoor-range-safe bullet that delivers reliable accuracy shot after shot.