Barnes Pioneer 44 Magnum 300gr JHP Bullets - 20 Round Box

The Barnes Pioneer 44 Magnum 300 grain jacketed hollow point bullets deliver consistent expansion and deep penetration for hunting and personal defense applications. These precision-engineered projectiles feature Barnes' proven hollow point design that creates reliable mushrooming upon impact while maintaining structural integrity.

What Makes This Different

Barnes Pioneer bullets utilize a traditional lead core construction with a copper jacket, distinguishing them from Barnes' all-copper TAC-XP line. The 300-grain weight provides substantial momentum retention at extended ranges compared to lighter 240-grain alternatives. The hollow point cavity dimensions are optimized for expansion at 44 Magnum velocities, typically achieving 1.5x diameter expansion while retaining 95% of original weight.

Key Features

• 300-grain jacketed hollow point construction for maximum stopping power
• Precision-formed copper jacket ensures consistent concentricity
• Optimized hollow point cavity for reliable expansion at impact velocities
• Lead core design provides cost-effective performance for high-volume shooting
• Compatible with all 44 Magnum and 44 Special firearms
• Boat tail base design improves ballistic coefficient and accuracy
• 20 bullets per box packaging for convenient reloading quantities

Field testing demonstrates these bullets maintain accuracy within 2 MOA at 100 yards when loaded to proper specifications. The 300-grain weight excels in hunting scenarios where deep penetration through heavy bone and muscle is required. Law enforcement agencies favor this bullet weight for barrier penetration capabilities while maintaining controlled expansion in soft tissue.

Technical Specs

• Caliber: 44 Magnum (.429 diameter)
• Weight: 300 grains
• Construction: Jacketed Hollow Point (JHP)
• Jacket Material: Copper alloy
• Core Material: Lead
• Base Design: Boat tail
• Quantity: 20 bullets per box
• Manufacturer: Barnes Bullets
• Model Number: 32172
• UPC: 716876443000

Reloaders seeking proven performance in 44 Magnum applications will find these bullets deliver the accuracy and terminal performance Barnes is known for. The traditional jacketed construction provides familiar loading characteristics while maintaining the quality control standards expected from Barnes manufacturing.