WINCHESTER SUPREME LONG RANGE 300 WINCHESTER MAGNUM BC MAX RIFLE AMMO WinchesterA(R) SupremeA(R) Long Range is purpose-built rifle ammunition for hunting game at even the most extreme of ranges by incorporating BC MAX(TM) bullet technology. Engineered with precision drawn, thick-walled jackets for long range terminal performance and match grade accuracy. Winchester BC MAX bullets are Precision Rifle Perfected. FEATURES Devastating Terminal Performance - Large-diameter tip ensures positive expansion and maximum energy transfer at even the most extreme ranges Long Range Flight Stability - Heavy for caliber, extended boattail profile, and heat Mfg: Winchester