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Winchester X300WSM Super-X 300 WSM 180 GR Power Point 20 Rounds
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$62.99
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SKU: X300WSM-020892213098
Overview
Built for big game hunting, this Super-X load pairs the 300 WSM cartridge with a 180-grain Power Point bullet in a 20-round box. It is presented as a dependable option for hunters who want a straightforward factory load for the field or range. The listed muzzle energy of 3526 ft-lbs and muzzle velocity of 2970 fps indicate a powerful setup for larger game. Brass casing material is specified, but other component details are not provided.
Why Hunters Choose the Winchester
Big Game
Hunting in 300 WSM
180-grain Power
Point bullet specified in the
Muzzle Energy
Listed at 3526 ft-lbs
Muzzle Velocity
Listed at 2970 fps
20 Rounds
Per box for range or
Key Features
- Winchester Super-X ammunition in 300 WSM caliber
- 180-grain Power Point bullet for big game hunting
- Muzzle energy listed at 3526 ft-lbs
- Muzzle velocity listed at 2970 fps
- 20 rounds per box
- Brass casing material
Best Used For
- Hunters planning big-game trips with a 300 WSM rifle and 180-grain loads
- Shooters wanting a 20-round box for range practice and sight-in sessions
- Users seeking a brass-cased factory load in Winchester's Super-X line
- Hunters who prefer a Power-Point bullet for big-game cartridge selection
Specifications
| Bullet Type | Power-Point (PP) |
|---|---|
| Bullet Weight | 180 gr |
| Caliber | 300 WSM |
| Casing Material | Brass |
| Muzzle Energy | 3526 ft lbs |
| Muzzle Velocity | 2970 fps |
| Rounds Per Box | 20 |
Pros
- Designed for big game hunting in 300 WSM.
- 180-grain Power Point bullet specified in the listing.
- Muzzle energy listed at 3526 ft-lbs.
- Muzzle velocity listed at 2970 fps.
- 20 rounds per box for range or field use.
- Brass casing material is listed in the product data.
Considerations & Trade-offs
- This is a 20-round box, so it’s a practical buy for hunting or sight-in sessions, but not the most economical format for high-volume range use.
- The 180-grain Power-Point load is presented as a big-game option, so it’s more specialized than a general-purpose target round.
- As a .300 WSM load, it’s intended for shooters set up for that cartridge; compatibility depends on your rifle chambering.
- The listed muzzle energy and velocity are useful reference points, but actual results will vary by rifle and conditions.
Suggested Comparisons
- Big game rifle ammunition
- Other rifle cartridges in the same caliber family
- Hunting ammunition with different bullet weights
- Practice and range ammunition
Suggested Accessories
- Ammunition storage box
- Rifle cleaning kit
- Hearing protection
- Shooting rest
Frequently Asked Questions
What caliber is this Winchester Super-X load chambered in?
This ammunition is chambered in 300 WSM.
How many rounds come in a box?
Each box contains 20 rounds.
What bullet type and weight are listed for this load?
It uses a 180-grain Power-Point (PP) bullet.
What muzzle energy and muzzle velocity are provided?
The listed muzzle energy is 3526 ft-lbs and the muzzle velocity is 2970 fps.
What casing material is specified?
The casing material is listed as brass.