.338 Winchester Magnum Ammo

The Guide has a great supply of .338 Winchester Magnum Rifle Ammo at the best prices around! This .338 Win. Mag. Ammunition is great for big game shooters, and affordable too! Check out your favorite brands like Remington .338 Win. Mag. Ammo, Federal .338 Win. Mag. Ammo, and Winchester .338 Win. Mag. Ammo today!

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Shop today for the guaranteed lowest prices on all of our .338 Caliber Ammo!

Related Products

Federal® Power-Shok® .300 Win.® Mag 150 Grain SHCSP 20 rounds

Item # WX2-97324

Non-Member $25.19 Buyer's Club $23.93

In Stock

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Hit hunts harder. Federal® Power - ShokTM Ammo is quality hunting ammo at an AMAZING LOW PRICE!

Power with punch. Federal® Power-Shok™ in a deep range of calibers and types for every hunting application. With Speer® soft-point bullets for maximum-expansion power hits. 20 rds. per box.

  • Cartridge Type: .300 Win.® Mag.
  • Gram Weight: 150
  • Bullet Style: Speer® Hot-Cor Soft Point
  • Muzzle Velocity: 3,150
  • Muzzle Energy: 3,30

Don't miss out on these amazing ammo deals! Order ONLINE Today!


Winchester Super-X Rifle .300 Win. Mag. 150 Grain PP 20 rounds

Item # WX2-12127

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(2)
Was $29.99 Non-Member $28.79 Buyer's Club $27.35

In Stock

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Winchester® Super-X® Rifle Ammo. Top precision.

First manufactured in 1922, Super-X® continues to exhibit the precision and controlled expansion you demand. Maximum power, maximum efficiency. Packed 20 rounds in a box.

  • Cartridge: .300 Win. Mag. Ammo
  • Bullet Wt. Grains: 150
  • Bullet Style: PP
  • Muzzle Velocity (F.P.S.): 3,290
  • Muzzle Energy (ft.-lbs.): 3,605
  • Rounds Per Box: 20.

Winchester® Super-X® Rifle .300 Win. Mag. 180 Grain PMB 20 rounds

Item # WX2-185234

5 stars
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Non-Member $33.59 Buyer's Club $31.91

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20 rounds Winchester® Super-X Power Max BondedTM Ammo. Here for a REAL STEAL!

Premium Power Max Bonded™ Rounds, specifically engineered for the whitetail hunter! Featuring protected hollow point bonded bullets that deliver increased weight retention, deeper penetration and more knockdown power. The core is permanently bonded to the jacket using Winchester®'s proprietary process, ensuring a devastating mushroom that produces massive energy transfer for quick, clean kills.

  • Cartridge: .300 Win. Mag. Ammo
  • Bullet Weight (grains): 180
  • Muzzle Vel. (f.p.s.): 2,960
  • Muzzle Energy (ft.-lbs.): 3,501
  • Bullet Style: PHPB
  • Rounds: 20

PHPB = Protected Hollow Point Bonded

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Fiocchi® 300 Win Mag PSP 180 Grain Rifle Shooting Dynamics Ammo, 20 Rounds

Item # WX2-214273

Non-Member $34.99 Buyer's Club $33.24

In Stock

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Fiocchi® Rifle Shooting Dynamics Ammo.

Maximize your shooting dollar with Fiocchi! Big performance without the price to match.

  • Cartridge: 300 Win Mag Ammo
  • Bullet Weight (grains): 180
  • Bullet Style: PSP (Pointed Soft Point)
  • Muzzle Velocity (F.P.S.): 3,000
  • Muzzle Energy (ft.-lbs.): 3,597

Order ONLINE Now!

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