- Measures the Bullet ‘Jump’ to Rifling
- Reliable & Easy to Use
- Greatly Enhances Accurate Reloading
- Works in Combination with Hornady Modified Cases (sold separately) in Chosen Caliber
- Straight Model for Bolt Action Rifles or Forearms with Straight Line Access to Chamber.
- Achieve Correct OAL Reloads for Your Firearm
- Hornady Part #C1000