Albanian pistols

[corrado26]

Originally Posted by CutlassCollector

Just a wild guess.
But carefully dripping melted liquid silver onto the cold brass may cause that effect. Obviously covering areas where you do not want the dimples to go.

.

That could perhaps be the solution, although I imagine it would be very difficult because the dimples are attached very regularly, which could not have been easily achieved by dripping liquid silver onto the silver surface