HSM Cowboy Action 405gr HCFN or standard lead round nose loads mimic original low pressures. These are enjoyable for recreational shooting and are generally safe for antique Trapdoor rifles.
Federal Power-Shok or Remington Core-Lokt 300gr are reliable, widely available options that provide effective energy transfer for medium-sized game. Ballistics & Range Performance 45-70-ammo
The is a legendary big-bore cartridge known for its immense stopping power and versatility . Originally a black powder round from 1873, it has evolved into a modern "thumper" capable of taking down anything from whitetail deer to African dangerous game, provided you choose the right load for your rifle's action strength. Choosing the Best .45-70 Ammo HSM Cowboy Action 405gr HCFN or standard lead