Barnes TSX 270 Winchester 140gr Boat Tail Bullets - 50 Count Box

The Barnes TSX 270 Winchester 140 grain boat tail bullets deliver exceptional terminal performance through their all-copper construction and precision-engineered design. These premium hunting bullets expand reliably while retaining nearly 100% of their original weight for maximum penetration and energy transfer.

What Makes This Different

Unlike traditional lead-core bullets that fragment and lose mass, the Barnes TSX features four razor-sharp copper petals that expand to double diameter upon impact. The solid copper construction eliminates lead fouling in your barrel while providing consistent accuracy shot after shot. Independent ballistic testing shows these bullets retain 95-100% of their weight compared to 60-85% retention rates of conventional bullets.

Key Features

• All-copper construction eliminates lead contamination and reduces barrel fouling
• Four-petal expansion design creates massive wound channels for quick, ethical kills
• Boat tail profile improves ballistic coefficient for flatter trajectory and wind resistance
• 140 grain weight optimized for 270 Winchester cartridge performance
• Precision-manufactured to +/- 0.3 grain weight tolerance for consistent accuracy
• Multiple cannelure grooves reduce bearing surface and improve accuracy
• 50-bullet bulk packaging reduces per-round cost for serious hunters

Field performance data shows these bullets maintain their structural integrity through heavy bone and deliver devastating terminal effects on game from whitetail deer to elk. The boat tail design maintains supersonic velocity longer than flat-base alternatives, extending effective range for precision shots. Hunters report consistent sub-MOA accuracy in quality rifles with proper load development.

Technical Specs

• Caliber: 270 Winchester (.277 diameter)
• Bullet Weight: 140 grains
• Construction: Solid copper with hollow point
• Profile: Boat tail spitzer design
• Ballistic Coefficient: .414 (G1)
• Recommended Twist Rate: 1:10" or faster
• Quantity: 50 bullets per box
• Manufacturer: Barnes Bullets, USA

Serious hunters choose Barnes TSX bullets when shot placement and terminal performance cannot be compromised. The premium copper construction commands a higher price than lead-core alternatives but delivers unmatched reliability when it matters most.