This puzzle is number two of a series of puzzles that look similar but have different assemblies & solutions.
Just a single ring engraved on the end of each piece differentiates the appearance of this puzzle from the Brass Monkey One which is also available at Puzzle Master. It is a brand new design of a classic six piece burr puzzle. Like the first puzzle it weighs almost 800g (1.1 lbs). Each piece is 70mm long and has a diameter of 19mm. It's well made and heavy. The solid key piece contains a sprung stainless steel ball bearing which helps it click satisfyingly into place.
This is a puzzler's puzzle. Perfect for fooling those who think they have seen it before.
Check out the others in the Brass Monkey Line here.