Description
Federal Premium’s ELD-X line was built around a single problem: hunting bullets that perform at extended range tend to either expand violently at close muzzle velocities or fail to open reliably at the lower impact speeds that come with distance. The ELD-X bullet addresses that by using a polymer tip engineered to survive the heat generated during flight without deforming. Because the tip retains its shape all the way to the target, it produces consistent ballistic coefficient numbers across the trajectory and initiates expansion predictably whether the animal is standing at 100 yards or well past 400.
The 143-grain projectile sits on the heavier end of what 6.5 Creedmoor typically carries, and that weight supports the high ballistic coefficient of .625. A higher BC means the bullet sheds velocity more slowly, which keeps terminal energy up at distance and reduces the correction needed for wind drift — the ballistics table shows just over 15 inches of drift at 500 yards in a 10 mph crosswind, a figure that reflects how well the bullet holds its shape through the air. Muzzle velocity comes in at 2,700 fps, giving the load enough starting speed that energy figures remain practical for big game well into the mid-range window.
The concentric copper jacket and robust shank work together to control expansion. The jacket directs the opening outward while the shank retains enough mass to push through bone and tissue. That balance is the core trade-off Federal is managing here: a bullet that expands wide enough to transfer energy efficiently but retains enough structure to reach the vitals. This load is appropriate for deer-sized and larger big game at hunting distances, and it carries enough precision to serve the long-range shooter who wants a single load for both the range and the field.







