The Winchester Ballistic Silvertip Rifle Ammo 300 Win Mag 180 gr. Ballistic Silvertip delivers the Ballistic Silvertip series performance shooters and hunters trust, combining Nosler-style polymer tips and a boat-tail profile to retain a flat trajectory and deliver tight long-range accuracy; at a muzzle velocity of 2950 fps and muzzle energy of 3478 ft lbs this 180 gr load offers the downrange speed and terminal performance hunters need for big game in open country or mountain glassing. The rapid controlled expansion polymer tip is designed to initiate consistent expansion at typical hunting ranges while the lead-alloy core encourages weight retention and deep penetration for ethical, single-shot results on elk, mule deer, and other large-bodied game; brass casings feed reliably through bolt actions and magnum rifles while the silver-tipped bullets help with visual identification in the field. Made in the United States and carrying ORM-D transport designation, this Ballistic Silvertip 300 Winchester Magnum round is ideal for long-range hunters, backcountry guides, and range professionals who require a predictable trajectory, consistent terminal ballistics, and compatibility with standard magnum platforms.