The .30-06 Springfield has been putting venison and elk in Pacific Northwest freezers since 1906. It’s been declared obsolete by every generation of new cartridges — the .308, the magnums, the short actions — and it refuses to die. For good reason: the .30-06 pushes .30-caliber bullets from 110 to 220 grains at useful velocities out of a standard-length action, fits nearly every rifle ever made, and delivers terminal performance on everything from Columbia black-tailed deer to Roosevelt elk at realistic hunting distances. For hand-loaders, it’s one of the most rewarding cartridges to work with.

Brass Selection and Prep

The .30-06 is loaded by every major manufacturer, and almost all of it is reloadable. Federal Gold Medal, Winchester, Lapua, and Nosler are top-tier choices for serious work. Once-fired factory brass from quality loads is fine for hunting ammo — just sort by headstamp and keep lots separate.

Standard brass prep applies: full-length resize for hunting ammo that needs to feed reliably in potentially cold, dirty conditions. Trim to 2.484” (maximum case length is 2.494”) after the first few firings. Deburr and chamfer the case mouth, uniform primer pockets if you’re building match-grade loads, and anneal every 3–4 firings if you’re working cases hard.

Primers

The .30-06 uses Large Rifle primers. For hunting loads with temperature-sensitive powders, Federal 210M (Match) or CCI 200 are reliable choices. In cold weather — relevant for late October Rocky Mountain elk or November blacktail in the Oregon Coast Range — Federal 210M provides consistent ignition down to single-digit temperatures. Avoid magnum primers unless your load data specifically calls for them; they’ll push pressures up in an already well-filled case.

Powders for the .30-06

The .30-06’s long case and moderate bore size means it performs best with medium-to-slow burning powders. The following have proven track records:

  • IMR 4350 / H4350: The classic .30-06 powder. Both meter well and deliver excellent accuracy with 165–180-grain bullets. H4350 has better temperature stability than IMR 4350 — a real advantage in Oregon’s variable fall conditions.
  • IMR 4831 / H4831SC: Slightly slower than 4350, excellent for 180-grain and heavier bullets. H4831SC meters better than standard H4831 due to shorter grains.
  • Reloder 22: Outstanding accuracy potential with 165–180-grain bullets. Slightly temperature-sensitive but produces impressive velocity.
  • IMR 4064: Faster-burning option that shines with 150-grain bullets. Good for deer-specific loads where extra velocity is wanted.
  • Hodgdon Superformance: Modern propellant that extracts extra velocity (+100–150 fps over traditional powders) with minimal pressure increase. Excellent for 165-grain loads pushed to near-Weatherby velocities.

Bullet Selection: Matching the Job to the Game

The .30-06’s bullet selection is the widest of any hunting cartridge. Here’s how to think about it for Pacific Northwest game:

  • Black-tailed and mule deer (150–165 gr): Nosler Ballistic Tip 150 gr, Sierra GameKing 165 gr, or Federal Trophy Bonded 165 gr. These expand reliably at .30-06 velocities and don’t over-penetrate on deer-sized animals. The 150 gr Ballistic Tip at 2,950 fps is a devastatingly flat deer load.
  • Roosevelt elk and black bear (180 gr bonded): Nosler Partition 180 gr, Swift A-Frame 180 gr, or Federal Trophy Bonded Bear Claw 180 gr. For 700-lb Roosevelt elk in dense Coast Range timber, you want controlled expansion and deep penetration. Don’t use thin-jacketed cup-and-core bullets on elk — they work but the margin for error is smaller.
  • All-around load (168–175 gr match): Sierra 168 gr MatchKing or Berger 168 gr Hunting VLD. Outstanding accuracy, suitable for deer and moderate-range elk. Not the best choice for shoulder shots on big bulls at close range.

Field-Proven Load Data

Always start 10% below maximum and work up. These are reference loads — verify against a current reloading manual before loading.

  • Deer load: Nosler BT 150 gr / IMR 4064 / 52.0 gr (start 47.0) / Federal 210M / COL 3.295” / ~2,950 fps
  • Elk load: Nosler Partition 180 gr / H4350 / 57.5 gr (start 52.0) / Federal 210M / COL 3.340” / ~2,700 fps
  • Versatile load: Sierra GameKing 165 gr / H4350 / 58.0 gr (start 53.0) / CCI 200 / COL 3.340” / ~2,800 fps

Accuracy Development

The .30-06 is inherently accurate — but like any cartridge, it has a seating depth sweet spot for each bullet/barrel combination. Start at the listed COL from your manual and experiment with seating 0.010”–0.030” closer to the lands if your rifle has a long throat. Group testing at 100 yards with 5-shot groups at three powder charges across a 2-grain spread will usually identify the node. Most .30-06 hunting rifles will shoot 0.75–1.25 MOA with a well-developed load — that’s minute-of-elk at 400 yards all day long.

Closing Thought

In a world of magnums and short actions, the .30-06 remains the standard by which everything else is judged. If you’re heading into the Oregon blacktail timber this October or packing into the Eagle Cap for elk, a well-loaded .30-06 will do everything you need it to do — and the brass you’re prepping now will still be shooting straight a decade from now.