Nitro_Guns wrote:
Never used one, never owned any.
Never found a need.
Same here, don't see the point.
If there's a crimp, I ream it. If the primer pocket is excessively dirty, sure, I clean it.
If that primer pocket is loose as a goose when I prime that case, then it gets marked as "final loading", gonna get tossed after this firing.
Too loose and I might remove the primer and toss the case anyway.
But using a gauge for each one seems it would add unnecessary extra steps to case prep.