Hornady 17-22 Rim Thickness Gauge
Sorting 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.
*calipers not included
Can be collected from our nominated collection point, Storage King St Marys during regular business hours. Please allow 1 business day.