Last reviewed: 2026-04-18 by Jake Terry, FFL07/SOT3, NRA-certified firearms instructor.
For 300 Winchester Magnum shooters running controlled-expansion loads at the range or in the field, the PPU 180-grain jacketed soft point brings Serbian precision at a price point that keeps you in the black. 300 Winchester Magnum is a belted magnum cartridge introduced in 1963, designed to push heavy-for-caliber bullets to flat trajectories and deep penetration on large game. This load exits the muzzle at 2903 feet per second with 3378 foot-pounds of energy — enough authority for medium to large game inside 400 yards when matched to appropriate bullet construction and shot placement.
Performance at a Glance
PPU machines these soft point projectiles with an exposed lead nose that initiates expansion on impact, forming a controlled mushroom that balances penetration and energy transfer. Jacketed soft point bullets have been the workhorse of North American hunting for over a century — the copper jacket retains mass while the exposed lead tip deforms predictably. Brass cases carry Boxer primers for clean ignition and straightforward reloading; PPU specifies non-corrosive primer compounds, so you can store this ammunition in climate-controlled spaces without accelerated bore fouling. Each case is reloadable — save your brass, measure your powder charge, seat a new bullet, and you’re back in business.
| Spec | Value |
|---|---|
| Caliber | 300 Winchester Magnum |
| Bullet weight | 180 grains |
| Bullet type | Jacketed Soft Point |
| Muzzle velocity | 2903 fps |
| Muzzle energy | 3378 ft-lbs |
| Rounds/box | 20 |
| Case | Brass |
| Primer | Boxer |
| Corrosive | No |
| Reloadable | Yes |
| Intended use | Range & Target |
| Manufacturer | PPU |
Prvi Partizan has manufactured ammunition in Užice, Serbia since 1928, building a reputation for consistent velocities and clean-burning powders. Browse the full catalog of 300 Win Mag ammo to compare terminal performance, velocities, and bullet constructions across hunting, match, and practice loads.
Safe Handling & Compliance
Federal law requires purchasers to be at least 18 years old for rifle and shotgun ammunition, and at least 21 for handgun ammunition. Ammunition cannot be shipped to certain states, counties, and cities — review our ammunition shipping restrictions before ordering. Store ammunition in a cool, dry location away from heat sources and out of reach of unauthorized users.
- Observe the four rules of firearms safety at all times: treat every firearm as loaded, never point the muzzle at anything you are not willing to destroy, keep your finger off the trigger until ready to fire, and be certain of your target and what lies beyond it.
- Verify compliance with state and local laws governing ammunition purchase, possession, and use in your jurisdiction before ordering.
- This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands thoroughly after handling ammunition and components. For more information: www.P65Warnings.ca.gov.
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