Since 1939, more hunters have relied on Remington Core-Lokt® than any other big game ammunition, and rightly so. It's filled more tags on more continents than any other load. Core-Lokt® is the original controlled expansion bullet. Its time-proven performance has made it hunting's first choice for over 75 years. The tapered copper jacket is locked to a solid lead core delivering massive 2X expansion, weight retention
| Caliber | 444 Marlin |
| Model | Core-Lokt |
| Bullet Weight | 240 gr |
| Rounds Per Box | 20 |
| Casing Material | Brass |
| Application | Hunting |
| Boxes Per Case | 10 |
| Bullet Type | Core-Lokt Soft Point |
| Muzzle Energy | 2942 ft lbs |
| Muzzle Velocity | 2350 fps |