The Remington Core-Lokt series has been a cornerstone in big game hunting ammunition for over 75 years, establishing itself as a benchmark for field performance. Engineered for predictable terminal ballistics, Core-Lokt cartridges provide consistent results necessary for ethical and effective harvest of medium to large game.
Key Features
Bullet Construction
The Core-Lokt bullet features a tapered copper jacket mechanically locked to a robust, solid lead core. This design mitigates jacket separation and facilitates a controlled, predictable expansion of approximately two times the original bullet diameter upon impact. This construction ensures significant energy transfer and deep penetration while retaining a high percentage of original bullet weight.
Terminal Performance
Designed specifically for big game, the Core-Lokt Soft Point delivers reliable on-game results. Its controlled expansion profile optimizes tissue damage and incapacitation, providing the consistent performance required in demanding hunting scenarios. This ammunition is suitable for a broad spectrum of centerfire hunting calibers, demonstrating its versatility and proven efficacy across diverse game species and environments.
Reliability and Provenance
With over seven decades of field data, Core-Lokt ammunition has demonstrated consistent reliability across multiple continents. Its widespread adoption by experienced hunters underscores its foundational design and unwavering performance in critical hunting applications.
Technical Specifications
- Caliber: .303 British
- Bullet Weight: 180 Grain
- Bullet Type: Soft Point (SP)
- Quantity: 20 Rounds per box, 200 Rounds per case
- SKU: RSR|REM21471
- Category: Rifle Ammunition









