Thread: Ring/groove at base of case shoulder

Originally Posted by Tikka7mm08

Dropped of to the gunsmith for a good polish...thinks swarf may have got caught when barrel was cut (or something like that) and happened at production. Is contacting agent.

Welll, bit hard to imagine this would simply be from a pickup during chambering. You'd expect the material to be partially round the periphery, not a solid ridge like the pics suggest. Not good QC either way if it left the factory like that.