Just looking for some specs here. I need people with headspace gauges for 7.62x54R to mic the rim thickness for nogo and field gauges.
I searched the web, lots of people with gauges checking their rifles saying they work great but no one says what the dimentions of the gauges are. The few numbers I found were all over the place and some were just recollection from memory. A lot of people say its rimmed who cares, nothing ever happens. I guess I do care, I want to know.
So many people accept that the gauge is right without question. There's SAAMI spec and also some type of mill spec? who knows what that is.
I would like to see actual numbers from different brands if possable. If anyone would be aware of actual measurements I'm hoping this group would.
Thanks.