Buffalo Bore 300 Win Mag 180gr Barnes TSX Lead-Free Ammo 20rd

The Buffalo Bore 55B20 Buffalo-Barnes Strictly Business delivers maximum terminal performance in a lead-free design for hunters and precision shooters demanding clean, effective ammunition. This premium 300 Winchester Magnum load features the proven Barnes Tipped TSX bullet technology for consistent expansion and deep penetration across diverse hunting scenarios.

What Makes This Different

The Barnes Tipped TSX (Triple-Shock X) bullet construction sets this ammunition apart from conventional lead-core projectiles. The all-copper hollow point design retains 99% of its original weight while creating four razor-sharp petals upon impact. Buffalo Bore's heavy-for-caliber loading pushes this 180-grain bullet to velocities approaching 3000 fps, delivering over 3600 ft-lbs of muzzle energy for decisive terminal performance on large game.

Key Features

• Barnes Tipped TSX 180-grain all-copper bullet for maximum weight retention
• Lead-free construction meets California hunting regulations and reduces environmental impact
• Polymer tip initiates rapid expansion while maintaining aerodynamic efficiency
• Premium brass cases with boxer primers for reliable ignition
• Heavy-for-caliber loading optimized for 300 Winchester Magnum ballistics
• 20 rounds per box with 12 boxes per case for bulk purchasing
• Suitable for bolt-action rifles with 1:10 twist rate or faster

Field performance demonstrates consistent sub-MOA accuracy in quality rifles with proper scope mounting and shooting technique. The TSX bullet maintains structural integrity through heavy bone while creating substantial wound channels in soft tissue. This load excels in elk hunting, long-range deer hunting, and dangerous game applications where deep penetration is critical. The lead-free design eliminates concerns about meat contamination while meeting strict environmental regulations in sensitive hunting areas.

Technical Specs

• Caliber: 300 Winchester Magnum
• Bullet Weight: 180 grains
• Bullet Type: Barnes Tipped TSX (Triple-Shock X)
• Construction: All-copper hollow point with polymer tip
• Muzzle Velocity: Approximately 2950-3000 fps
• Muzzle Energy: 3600+ ft-lbs
• Case Material: Premium brass with boxer primer
• Packaging: 20 rounds per box, 12 boxes per case
• Country of Origin: United States

Professional guides and serious hunters choose Buffalo Bore ammunition for its consistent quality control and terminal ballistics research. Limited production runs and premium components make this ammunition a smart investment for hunters who demand the highest performance from their 300 Winchester Magnum rifles.