Engineered specifically for hunters and precision rifle enthusiasts, Winchester Supreme Long Range 300 Win Mag ammunition delivers extreme-distance accuracy paired with massive downrange energy transfer. Loaded with the heavy-for-caliber 195-grain BC Max bullet, this premium centerfire round combines a high ballistic coefficient design with devastating terminal performance on big game at extended ranges. Key Features & Specifications 195 Grain BC Max Projectile: Features an extended boat-tail profile and precision-drawn, thick-walled jacket engineered to resist atmospheric drag and maximize flight stability. Heat-Resistant Polymer Tip: The large-diameter, oversized tip acts as a wedge upon impact to ensure positive, reliable expansion and devastating energy transfer even at low velocity. Nickel-Plated Cases: Premium nickel plating provides exceptionally smooth feeding and extraction while offering superior corrosion resistance during backcountry hunts. Match-Grade Primers: Assembled with match-grade primers to guarantee shot-to-shot ignition consistency and tighter extreme spreads. Muzzle Velocity: 2,900 FPS Muzzle Energy: 3,641 ft-lbs Box Quantity: 20 Rounds per box When taking aim at trophy game hundreds of yards away, you cannot afford wind drift or inadequate expansion. Winchester Supreme Long Range 300 Win Mag bridges the gap between match-grade precision and reliable hunting terminal performance. The combination of its heavy 195-grain BC Max bullet, corrosion-resistant nickel casing, and high-velocity trajectory ensures sub-MOA potential out of the box and decisive knock-down power where it counts most.