The Hornady Precision Hunter rifle ammo in 280 Remington with a 150 gr ELD-X bullet is built for hunters who want proven long-range terminal performance and reliable on-game results, and the Precision Hunter series pairs the ELD-X extremely low drag expanding projectile with Hornadys Heat Shield tip to maintain best-in-class ballistic coefficient throughout the trajectory as verified by Doppler radar. With a listed muzzle velocity of 2,925 fps and muzzle energy of 2,849 ft-lbs this load delivers flat trajectories and strong retained energy for 0400 yard conventional range impacts where the bullet expands continuously while retaining 5060% weight thanks to a stout jacket and Interlock ring; at extended, low-velocity impacts beyond 400 yards the Heat Shield tip initiates reliable expansion with large mushrooms and 8590% weight retention for deep penetration. Shooters will appreciate match-quality concentric AMP jackets, a secant ogive and boattail for accuracy, brass casings, US origin, and ORM-D transport classification, making this round an excellent choice for big-game hunting and long-range field work.