07-18-2018, 07:02 PM
In my normal "information gathering" mode I've downloaded copies of chamber drawings.
At the .350" point on the shoulder:
The LBC .264 spec lists 1.2201" to 1.2251"
The Grendel II chamber shows 1.2201" to 1.2301"
And the Grendel SAAMI chamber lists 1.2201" to 1.2301"
At the .350" point on the shoulder:
The LBC .264 spec lists 1.2201" to 1.2251"
The Grendel II chamber shows 1.2201" to 1.2301"
And the Grendel SAAMI chamber lists 1.2201" to 1.2301"