45-70 Ammo Overview
The .45-70 Government cartridge originated in 1873 for the Springfield Model 1873 rifle. Designed for powerful big-game hunting and military use, it delivers substantial stopping power. Today, it remains popular among hunters and cowboy action shooters valuing its classic performance and versatility.
Why .45-70 Ammo is a Top Choice
- Heavy bullet delivers deep penetration
- Effective at moderate to long ranges
- Versatile for hunting large and medium game
- Compatible with lever-action and single-shot rifles
- Wide variety of bullet types and weights available
Key Variants
45-70 Leverdefense
Optimized for self-defense in lever-action rifles, offering controlled expansion and reliable feeding.
45-70 Reduced Recoil
Designed for lighter recoil with moderate energy, ideal for target shooting and training.
45-70 Blackout
Features heavier bullets for maximum stopping power, preferred by big-game hunters.
Competitor Comparison Table
| Feature | 45-70 Ammo | 300 Win Mag | 30-06 Springfield |
|---|---|---|---|
| MSRP | Moderate | Higher | Moderate |
| Capacity/Size | Large cartridge, moderate magazine capacity | Longer cartridge, lower magazine capacity | Long cartridge, moderate capacity |
| Weight | Heavy bullets, high recoil | Heavy recoil | Moderate recoil |
| Optics-Ready | Ammo compatible with scoped rifles | Designed for optics | Supports optics |
| Trigger Type | Lever-action and single-shot rifles | Bolt-action and semi-auto rifles | Bolt-action and semi-auto rifles |
| Notable Pro | Powerful in classic platforms | High velocity and flat trajectory | Versatile and widely available |
| Notable Con | Higher recoil for some shooters | More expensive ammo | Less energy than magnum rounds |
Best Use Cases
- Big-game hunting like elk, moose, and bear
- Cowboy action and historical shooting competitions
- Self-defense in lever-action rifle platforms
- Range practice with heavy recoil training
- Firearms collection for classic cartridges
FAQs
Can I use .45-70 ammo in modern rifles?
Yes, many modern lever-action and single-shot rifles are chambered in .45-70, designed to handle its pressures safely.
What is the typical bullet weight for .45-70 ammo?
Common bullet weights range from 300 to 500 grains, balancing stopping power and recoil.
How does .45-70 compare to .30-06 for hunting?
.45-70 offers heavier bullets ideal for large game; .30-06 provides flatter trajectory and longer range.







