Description
The Buffalo Bore Ammunition Buffalo-Barnes Strictly Business is a premium 300 Win Mag hunting load built around the all-copper Barnes Tipped TSX bullet. This lead-free projectile is designed to deliver reliable expansion, deep penetration, and high weight retention, making it a strong choice for hunters pursuing medium and large game where lead-free ammunition is required or preferred.
Each round is loaded with a 180 gr Tipped TSX bullet launched at a 3100 fps muzzle velocity, producing 3840 ft lbs of muzzle energy. The all-copper construction provides consistent terminal performance across a wide velocity range, paired with the flat trajectory and hard-hitting downrange performance that 300 Win Mag shooters expect.
Loaded in brass cases as part of Buffalo Bore’s Strictly Business hunting line, the Buffalo-Barnes load is purpose-built for hunters who demand premium performance from their ammunition. Whether you are working through open country or timber on a big game hunt, this load delivers the accuracy, energy, and expansion needed for clean, ethical harvests.
Your purchase options:
- Box – 20 Rounds
- Case – 240 Rounds (12 Boxes)









