.338 Winchester Magnum Ammunition

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      4 products
      Sako Ammo 338 Win Mag 225gr Powerhead Blade
      Sako Ammo 338 Win Mag 225gr Powerhead Blade
      Sako
      $222.00
      Hornady Ammo 338 WIN MAG 225 GR CX OTF - Hornady
      Hornady Ammo 338 WIN MAG 225 GR CX OTF
      Hornady
      $151.21
      Out of stock at suppliers
      Winchester Power Point 338 WM 200gr PP
      Winchester Power Point 338 WM 200gr PP
      Winchester Power Point 338 WM 200gr PP (20rnd)
      Winchester
      $97.95
      Out of stock at suppliers
      Winchester Expedition Big Game 338Wm 225gr ABCT
      Winchester Expedition Big Game 338Wm 225gr ABCT
      Winchester Expedition Big Game 338Wm 225gr ABCT (20rnd)
      Winchester
      $450.00 $82.00 Save $368.00

      Buying .338 Winchester Magnum Ammunition in Australia

      Magnum Sports lists 18 .338 Winchester Magnum loads, and 14 can be ordered today. Hornady has the most options, with Norma, Remington, Barnes, Sako and Winchester also listed, in bullet weights from 200 to 300 grains. The .338 Win Mag is mostly used in Australia on sambar and other large deer, so the range leans towards bonded, monolithic and controlled-expansion hunting bullets, with one full metal jacket practice load.

      Under NSW rules a dealer can only sell .338 Win Mag ammunition to a person who holds a licence or permit for a firearm in that calibre, and Magnum Sports checks your licence at the counter. Every box is collection only from the Roseville Chase store; ammunition is never posted or couriered. Order online and it will be held for you to pick up.

      The cheapest in-stock box is the Norma 225gr FMJ Jaktmatch at $102, followed by Hornady 200gr and 225gr SST at $119. Typical loads cost about $130–$170, including Remington Core-Lokt, Hornady 230gr ELD-X, Norma 230gr Oryx and Sako 250gr Hammerhead. Premium options run from $189 for Barnes TTSX to $246 for Norma's 300gr Sierra HPBT.

      • Prices$102–$246 for in-stock boxes, with typical hunting loads around $130–$170.
      • Availability14 of the 18 .338 Win Mag loads listed can be ordered today for collection in store; the four Winchester and Hornady CX or GMX lines are awaiting stock.
      • DealerMagnum Sports, 19 Babbage Road, Roseville Chase NSW — NSW Firearms Dealer Licence 413159984 — (02) 9882 2689

      For practice and sighting in, the Norma 225gr FMJ Jaktmatch is the cheapest way to get trigger time. For sambar, the Norma 230gr Oryx, Hornady 230gr ELD-X, Remington 250gr Core-Lokt and Sako 250gr Hammerhead are reliable bonded or controlled-expansion choices. If you prefer lead-free, Barnes 210gr and 225gr TTSX, Hornady 225gr CX, Norma 200gr Ecostrike and Sako 225gr Powerhead Blade are all in stock. The Norma 300gr Sierra HPBT suits long-range target work.

      Common questions

      Do I need a licence to buy .338 Win Mag ammunition?
      Yes. We can only sell it to someone holding a licence or permit for a firearm in .338 Win Mag, and we sight that licence at the counter.
      What is the best .338 Win Mag load for sambar?
      Heavier bonded or controlled-expansion bullets such as Norma 230gr Oryx, Hornady 230gr ELD-X or Sako 250gr Hammerhead are common choices. All are currently in stock.
      Do you have lead-free .338 Win Mag ammunition?
      Yes. Barnes TTSX, Hornady CX, Norma Ecostrike and Sako Powerhead Blade loads are in stock.
      How much is a box of .338 Win Mag?
      In-stock boxes run from $102 to $246, with most hunting loads around $130–$170.
      Can you post .338 Win Mag ammunition?
      No. All ammunition is collection only from our Roseville Chase store, but you can order online and we will put it aside.

      Answers written by the licensed dealers at Magnum Sports, Roseville Chase NSW. Last reviewed October 2026. Firearms law differs by state; check with your state registry before you buy.