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Home/Calibers/.45-70 Gov't

.45-70 Government

The .45-70 is the 1873 buffalo cartridge living its best modern life - massive 300-405 grain bullets from fast lever guns, the timber-and-bear thumper reborn.

.45-70 Gov't
Class
Big-bore lever
Best for
Timber giants, bears
Practical range
~150 yd
Recoil
Heavy (load-dependent)

The .45-70 Government predates smokeless powder, and modern lever guns have made it new again: 300-405 grain bullets the diameter of a thumb, at velocities today's strong actions push far beyond the original spec, in fast-handling rifles that guides across bear country openly favor. Inside 150 yards, very little walking this continent argues with it.

What it is

America's 1873 service cartridge turned big-bore lever classic - and a THREE-TIER loading world: mild 'trapdoor-safe' loads, standard lever loads, and hot 'Ruger-class' loads. Match ammunition to YOUR rifle's rating - this genuinely matters for safety.

What it hunts best

Black bear, moose, elk and deer in timber, hogs of any attitude, and backup duty in brown-bear country - the woods heavyweight division.

Trajectory & energy

A rainbow past 150: zeroed at 100, a 325gr FTX is ~12" low at 200 - range discipline is the deal. Energy from ~1,600 (mild) to 3,500+ ft-lb (hot loads) by tier.

Recoil & shootability

From pleasant (trapdoor loads) to ferocious (hot loads in light carbines) - the load, not the headstamp, sets the experience. Lever handling speed is the platform's enduring gift.

Rifles & ammo on the shelf

Marlin, Henry, Ruger and others in current production; ammo across all three tiers widely available.

Bottom line

The most fun serious cartridge in the woods - honest thump, historic soul, modern capability. Read the ammo box against your rifle's manual, and stay inside its rainbow.

⚠️ Caliber legality varies: many states set minimum calibers, straight-wall rules, or season-specific restrictions for big game, and they change. Always confirm the current regulations for your state, species and season with the official wildlife agency - this page is general guidance, not legal advice. Ballistics figures are typical factory-load approximations; your rifle and load will differ - verify at the range.

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