Sporting Goods 
Pet Supplies 
One end of the Hornady gauge has a slight groove to help give you an idea of the max and min headspace. Used By Reloaders & Handloaders - it’s a quick test for checking headspace, length based on the shoulder, and prevent oversizing/undersizing brass.
| Ammunition Type | Not Available |
|---|---|
| Brand | Hornady |
| Item Height | 1.250 |
| Item Length | 6.300 |
| Item Width | 2.100 |
| MPN | 380719 |
| Style | 6mm ARC |
| Type | Not Available |
| UPC | 090255807196 |
