Hornady 10mm .400 155gr XTP Hollow Point Pistol Bullets 100 Count

Hornady 10mm .400 155gr XTP Hollow Point pistol bullets are engineered for precision handloading applications in the 10mm Auto platform. Designed for reloaders seeking balanced velocity and controlled expansion, this 155-grain .400 caliber projectile supports consistent ammunition assembly for defensive, duty, and high-performance range use. It provides a dependable component choice for disciplined handgun loading workflows.

The XTP (eXtreme Terminal Performance) design incorporates a precision-formed hollow point cavity and a thick, tapered jacket to manage expansion characteristics while maintaining structural integrity. The lighter 155-grain weight supports higher velocity potential and flatter trajectory profiles compared to heavier 10mm projectiles. Manufactured to strict tolerances, these bullets feature uniform weight distribution and precise jacket concentricity, contributing to stable flight characteristics and repeatable bench consistency across structured reloading processes.

Quick Highlights:

• Product Type: Pistol Bullets
• Caliber Compatibility: 10mm / .400
• Bullet Weight: 155 Grain
• Material: Copper Jacket with Lead Core
• Tip Type / Design: Hollow Point (XTP)
• Included Components: 100 Bullets
• Ideal For: Precision Reloading / Defensive & Range Use

Use Cases & Applications:

• Precision handloading
• Bench-mounted reloading setups
• 10mm Auto pistol platforms
• Defensive handgun applications
• High-performance range training

Technical Details:

Manufacturer: Hornady
Model: XTP
Product Type: Pistol Bullets
Caliber Compatibility: 10mm / .400
Bullet Weight: 155 Grain
Material: Copper Jacket with Lead Core
Finish: Copper
Included Components: 100 Bullets

Built for reloaders who demand precision, consistency, and confidence in every round assembled at the bench.