Land Groove Dimensions?
I know I'm probably asking a question that's been asked many times before. I also know there's no generic answer. I just need a rough ballpark figure.
Could someone tell me the ID difference between the lands and grooves to a general measurement of what to expect in a 22 Hornet Rifle?
Or, depending how you look at it: The height of the lands or depth of the grooves.
Thanks in advance.