.30-06 Springfield
The .30-06 remains, after 120 years, the most versatile hunting cartridge ever fielded - more case than the .308, every bullet from 110 to 220 grains, and history on every continent.
The .30-06 Springfield has taken every North American game animal, most African plains game, and two World Wars' worth of history - and it still out-sells almost everything because the formula is complete: enough velocity, enough bullet range (110-220gr), enough energy for moose and brown bear with heavy loads, in rifles and ammo found anywhere humans hunt.
What it is
The 1906 military .30 turned universal hunting standard - a long-action case with 200 fps on the .308 and the deepest factory-load catalog in existence.
What it hunts best
Everything on the continent: the classic elk/moose/bear choice with 180-200gr, a flat deer rifle with 150-165gr. If it walks in North America, the '06 has a proven load for it.
Trajectory & energy
165gr at 2,900 zeroed at 200: ~7.5" at 300. ~3,000 ft-lb muzzle - the full-power .30 benchmark, with 180gr loads carrying elk-grade energy well past 400.
Recoil & shootability
~20-22 ft-lb - the honest top of 'standard' recoil; most adults handle it in a well-fitted 8 lb rifle, flinch-prone shooters should audition it first.
Rifles & ammo on the shelf
Everything, everywhere, always - a century of every maker chambering it and every shelf stocking it, globally.
Bottom line
The one-rifle answer of four generations and still valid: slightly more of everything than the .308, at slightly more recoil. From whitetails to moose, it simply covers the continent.
β οΈ 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.