$20 Off Your $100 Purchase! Including Firearms! Use Code: SPRING20

Hornady Go/NO-Go Gauge Kit

Item # 423446
Sold Out
Additional Information:

Prices, promotions, styles and availability may vary by store and online.


  • Determine if the bore is in proper size range

  • 50 caliber

Product Summary

These gauges help you determine if the bore of your muzzleloader is in the proper size range to work optimally with our new Lock-N-Load Speed Sabot. Caliber: 50 cal Size: .500" to .502".