Lock-N-Load® 17-22 Rim Thickness Gauge
Item #RF17Sorting ammo by rim thickness will provide ammo with similar ignition qualities for improved accuracy.
This proven technique is used by competitive shooters and varmint hunters.
The rimfire gauge attaches to your caliper and includes bushings for use with most (not compatible with 17 WSM) .17 and .22 caliber rimfire ammo.
Product Resources
How Lock-N-Load® Works
The Hornady® Lock-N-Load® System is as Easy as 1-2-3
- Insert the Lock-N-Load® die bushing into the press bushing and lock it into place with a twist. The six locking lugs on the die and press bushings will hold it securely in position.
- Insert your standard die with 7/8"-14 threads into the Lock-N-Load® bushing.
- Adjust the die to the proper position and lock your setting into the place with Hornady's unique Sure-Loc™ lock ring.
To change calibers, simply twist the die counterclockwise, remove die and insert your next preset Lock-N-Load® die and bushing. Because they remain locked in their Lock-N-Load® bushings, your dies will remain exactly as you set them. The positive locking action of the Lock-N-Load® bushings holds the dies in rock solid, perfect alignment.
Once you try Lock-N-Load® from Hornady®, you'll NEVER want to go back to your old system!
Three ways to get the Hornady Handbook of Cartridge Reloading.
Hornady® Reloading App
Like the bound and eBook versions, the Hornady® Reloading App provides all the information needed to successfully reload a variety of rifle and handgun cartridges. Plus you can save favorites, add notes and more. Reloading data is available as low as 99¢ per cartridge or purchase a subscription and receive new data before the next edition of the book is printed.
Hardcover Book
This invaluable resource has over 1000 pages of data on all Hornady bullets. Purchase this hard-bound book and get reloading results.
Electronic Book
Download the Reloading Handbook as an Apple® iBook or get it on your Kindle®. Take it with you anywhere!