Hornady InterLock .321 170gr Flat Point Bullets

$38.15 11 in stock

Hornady InterLock .32 caliber 170 grain flat point bullets with signature InterLock ring system for reliable core-jacket bonding and consistent expansion on big game.

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Hornady InterLock .321 170gr Flat Point Bullets

The Hornady InterLock bullet represents a proven approach to controlled expansion and reliable performance in the field. These .32 caliber projectiles are engineered for hunters who demand consistency and dependable terminal performance.

Key Features

  • InterLock Ring System: A raised ring inside the jacket is embedded directly in the bullet's core, mechanically locking the jacket and core together during expansion to prevent separation and retain mass.
  • Tapered Jacket Design: Precisely controlled jacket thickness ensures predictable expansion across a wide velocity range.
  • One-Piece Core Construction: Eliminates core slippage and ensures the bullet performs as designed from impact through expansion.
  • Cannelure: Provides accurate crimping and works in concert with the InterLock ring to maintain structural integrity during expansion.
  • 170 Grain Weight: A substantial projectile weight suitable for medium to large game applications.

Performance Characteristics

The flat point profile delivers a larger frontal area upon impact, promoting rapid energy transfer and creating a more substantial wound channel. The combination of the InterLock system and one-piece core design produces exceptional weight retention—critical for penetration and reliable performance on tough game.

Specifications

  • Caliber: .32
  • Diameter: .321"
  • Weight: 170 grains
  • Style: Flat Point
  • Quantity: 100 bullets per box

These bullets are ideal for handloaders preparing ammunition for medium to large game hunting where controlled expansion and deep penetration are essential.

Attributes

Ballistic Coefficient: 0.249
Bullet Diameter: .321
Bullet Tip Material: Lead
Bullet Type: Flat Point
Cannelure: Yes
Core Material: Lead
Grain Weight: 170 Gr
Jacket Material: Copper
Quantity: 100 Per Box
Sectional Density: 0.236