Hornady InterLock .355 170gr Spire Point Bullets

$37.99 60 in stock

Hornady's 170-grain .355 caliber InterLock bullets deliver controlled expansion with exposed lead tips. The InterLock ring locks core to jacket for deep penetration and consistent performance. 100 count per box.

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Hornady InterLock .355 170gr Spire Point Bullets

Hornady's InterLock line represents a proven approach to rifle bullet design, combining time-tested engineering with modern manufacturing precision.

Key Features

InterLock Design

  • Raised ring embedded in the bullet's core locks the jacket and core together during expansion
  • Prevents core-jacket separation, retaining mass and energy for deep penetration
  • Creates larger, more consistent wound channels

Controlled Expansion

  • Exposed lead tip initiates expansion on impact
  • Inner grooves strategically weaken the upper jacket section
  • Tapered jacket thickness ensures reliable expansion across all practical velocities
  • Performs consistently even at extended ranges

Construction

  • One-piece core design resists separation unlike two-piece divided cores
  • Cannelure provides secure crimping and works with the InterLock ring to maintain core-jacket integrity
  • Secant ogive profile offers excellent ballistic efficiency

Specifications

  • Caliber: .35 (.355 diameter)
  • Weight: 170 grains
  • Style: Spire Point
  • Quantity: 100 per box
  • Ideal for: .350 Legend and similar cartridges

These bullets are designed for hunters and shooters who demand reliable, hard-hitting performance in the field.

Attributes

Bullet Diameter: .355
Grain Weight: 170 gr
Bullet Type: Spire Point
Ballistic Coefficient: 0.215
Jacket Material: Copper
Sectional Density: 0.193
Quantity: 100 Per Box
Bullet Tip Material: Lead
Core Material: Lead
Cannelure: Yes