K&M - Mitutoyo Wall Thickness Micrometer with 60° Modification 136gr new Vault series gun cases

new Vault series gun cases are the most rugged and secure in their class

silhouette shooters

Additionally they can be used to determine the headspace of factory ammunition or hand loads and see how they compare with your own chamber

No case lube is needed

Applies automatically at the checkout

K&M - Mitutoyo Wall Thickness Micrometer with 60° Modification 136gr new Vault series gun casesMitutoyo Wall Thickness Micrometer with 60 Degree Modification. Accurately measure case neck thickness to 0. 0001 resolution (one ten thousand). This is a vital tool when turning necks or sorting brass. Our 60 degree modification allows you to take measurements close to the shoulder.