HORNADY 300 WIN MAG - 180 GR - INTERLOCK - 20 RDS/BOX
Hornady
$44.69
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Hornady
HORNADY 300 WIN MAG - 180 GR - INTERLOCK - 20 RDS/BOX
The Hornady American Whitetail 300 Win Mag 180 Grain InterLock delivers decades of proven ballistics performance in a modern, field-ready rifle cartridge trusted by deer hunters across North America.
- 180-grain InterLock bullet with controlled expansion for reliable terminal performance
- Muzzle velocity of 2,960 fps for flat trajectories and hard-hitting energy
- InterLock ring locks core and jacket together, preventing separation on impact
- Hornady propellants and primers ensure consistent, clean ignition shot after shot
- Reloadable brass cases built to Hornady's tight dimensional tolerances
- 20 rounds per box — ideal for hunting season prep and range zeroing
Who This Is For
This ammunition is purpose-built for deer hunters who demand dependable stopping power at both close and extended ranges. Whether you're hunting thick timber or open fields, the 300 Winchester Magnum with a 180-grain InterLock bullet delivers the penetration and energy retention needed to ethically harvest whitetail, mule deer, and similarly sized big game. It's also an excellent choice for hunters sighting in a new rifle or verifying zero before the season opens.
Specifications
| Brand | Hornady |
|---|---|
| Product Line | American Whitetail |
| Caliber | 300 Winchester Magnum |
| Bullet Weight | 180 Grain |
| Bullet Type | InterLock Soft Point |
| Muzzle Velocity | 2,960 fps |
| Muzzle Energy | 3,501 ft-lbs |
| Ballistic Coefficient (G1) | 0.452 |
| Case Material | Brass (Reloadable) |
| Primer Type | Boxer |
| Rounds per Box | 20 |
| Item Number | 82044 |
Frequently Asked Questions
What game is the Hornady 300 Win Mag 180 Grain InterLock best suited for?
This load is ideally suited for medium to large big game, including whitetail deer, mule deer, black bear, and elk. The 180-grain InterLock bullet delivers deep penetration and controlled expansion, making it effective at typical hunting distances. The 300 Win Mag's high energy retention also makes it a capable cartridge for shots beyond 300 yards where lighter calibers may lose effectiveness.
How does the InterLock bullet design differ from standard soft-point bullets?
Hornady's InterLock design features a raised ring inside the jacket that mechanically interlocks with the lead core. This prevents core-jacket separation upon impact — a common failure point in budget soft-point bullets — ensuring the bullet retains more of its weight and continues to expand and penetrate consistently through hide, bone, and tissue.
Can these brass cases be reloaded after firing?
Yes. Hornady American Whitetail ammunition is loaded in boxer-primed, reloadable brass cases. After firing, the cases can be resized, reprimed, and reloaded using standard reloading dies designed for 300 Winchester Magnum. Hornady brass is known for consistent wall thickness and reliable primer pocket dimensions, making it a favorite among handloaders.
- Caliber:
- 300 Winchester Magnum
- Bullet Weight:
- 180 GR
- Bullet Type:
- InterLock
- Type:
- Rifle Ammunition
- Box Quantity:
- 20
- Case Quantity:
- 200
- Lead Free:
- No
