Last reviewed: 2026-04-18 by Jake Terry, FFL07/SOT3, NRA-certified firearms instructor.
For hunters who need reliable expansion at distance, Remington Core-Lokt Tipped 308 Winchester ammunition pairs a 180 grain polymer tip projectile with the Core-Lokt jacket design that has anchored game across North America for decades. The 308 Winchester cartridge remains one of the most versatile hunting chamberings in production — capable of taking whitetail, mule deer, black bear, and hogs from 50 to 300 yards with proper shot placement. This specific load pushes the 180 grain polymer tip bullet to 2640 feet per second at the muzzle, delivering 2785 foot-pounds of energy and a ballistic coefficient of 0.48 for reduced wind drift and extended supersonic flight compared to flat-base designs.
Load Profile
The polymer tip initiates expansion on impact while the rear-biased center of gravity improves in-flight stability. Remington engineers the Core-Lokt jacket to control expansion depth — the lead core stays locked to the copper jacket through hide, muscle, and bone. Boxer-primed brass cases are reloadable, and the non-corrosive primer keeps your rifle bore cleaner between range sessions and hunting trips. Each box contains 20 rounds.

The Numbers
| Spec | Value |
|---|---|
| Caliber | 308 Winchester |
| Bullet weight | 180 Grains |
| Bullet type | Polymer Tip |
| Muzzle velocity | 2640 Feet Per Second |
| Muzzle energy | 2785 Foot Pounds |
| G1 Ballistic Coefficient | 0.48 |
| Rounds/box | 20 Round |
| Case | Brass |
| Primer | Boxer |
| Corrosive | No |
| Reloadable | Yes |
| Intended use | Hunting |
| Manufacturer | Remington |
This load fits standard SAAMI-spec 308 Winchester chambers in bolt-action rifles, semi-automatic platforms, and precision gas guns. Review additional Remington 308 Ammo offerings for match and training 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.
- Treat every firearm as if it is loaded. Keep the muzzle pointed in a safe direction at all times.
- Be certain of your target, what is in line with it, and what is beyond it before firing.
- This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling ammunition or spent casings.





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