
Availability: In Stock
The Barnes Pioneer 45-70 Government 400 Grain Original Flat Nose Ammunition delivers reliable, hard-hitting performance for lever-action rifles and handguns. Built around Barnes' proven Original flat-nose bullet design, this 45-70 load is engineered to feed flawlessly through tubular magazines and chamber smoothly for quick follow-ups—exactly what you need when hunting with a classic lever gun or revolver. The 400-grain bullet combines substantial mass with solid construction to drive deep into game while retaining weight for consistent, dependable terminal performance on medium to large game at hunting distances.
Barnes Pioneer ammunition represents a return to practical big-bore shooting for hunters who trust lever-action rifles and revolvers. The flat-nose profile ensures reliable feeding from tube magazines, a design consideration often overlooked by ammo makers focused on modern bolt guns. Whether you're hunting with a 45-70 Marlin, Winchester, or Browning, or carrying a 45-70 revolver, this ammunition is built for the real-world demands of lever-gun shooting.
Each box contains 20 rounds, so you get a practical hunting or range pack ready to load and shoot. If you run a 45-70 lever gun or revolver, Barnes Pioneer ammunition is worth a close look—it's designed for the job these rifles and handguns were built to do.
| Caliber | 45-70 Government |
| Bullet Weight | 400 grains |
| Bullet Type | Barnes Original Flat Nose |
| Rounds Per Box | 20 |
Yes, Barnes Pioneer 45-70 ammunition is specifically designed for lever-action rifles chambered in 45-70 Government. The flat-nose bullet profile ensures reliable feeding from tubular magazines.
This ammunition is engineered for both lever-action rifles and revolvers chambered in 45-70 Government.
Each box contains 20 rounds of loaded 45-70 Government ammunition.
The 400-grain bullet weight and Barnes Original design provide reliable terminal performance for hunting at typical lever-gun ranges.

SKU: 119713243 • Weight: 2.1oz





Availability: In Stock
The Barnes Pioneer 45-70 Government 400 Grain Original Flat Nose Ammunition delivers reliable, hard-hitting performance for lever-action rifles and handguns. Built around Barnes' proven Original flat-nose bullet design, this 45-70 load is engineered to feed flawlessly through tubular magazines and chamber smoothly for quick follow-ups—exactly what you need when hunting with a classic lever gun or revolver. The 400-grain bullet combines substantial mass with solid construction to drive deep into game while retaining weight for consistent, dependable terminal performance on medium to large game at hunting distances.
Barnes Pioneer ammunition represents a return to practical big-bore shooting for hunters who trust lever-action rifles and revolvers. The flat-nose profile ensures reliable feeding from tube magazines, a design consideration often overlooked by ammo makers focused on modern bolt guns. Whether you're hunting with a 45-70 Marlin, Winchester, or Browning, or carrying a 45-70 revolver, this ammunition is built for the real-world demands of lever-gun shooting.
Each box contains 20 rounds, so you get a practical hunting or range pack ready to load and shoot. If you run a 45-70 lever gun or revolver, Barnes Pioneer ammunition is worth a close look—it's designed for the job these rifles and handguns were built to do.
| Caliber | 45-70 Government |
| Bullet Weight | 400 grains |
| Bullet Type | Barnes Original Flat Nose |
| Rounds Per Box | 20 |
Yes, Barnes Pioneer 45-70 ammunition is specifically designed for lever-action rifles chambered in 45-70 Government. The flat-nose bullet profile ensures reliable feeding from tubular magazines.
This ammunition is engineered for both lever-action rifles and revolvers chambered in 45-70 Government.
Each box contains 20 rounds of loaded 45-70 Government ammunition.
The 400-grain bullet weight and Barnes Original design provide reliable terminal performance for hunting at typical lever-gun ranges.
SKU: 119713243 • Weight: 2.1oz
