Something from the last century. Pre-1950 for that matter. As shown, the item is about twice its actual size.
It was used by a regularly constituted military organization of a Europeanish persuasion. It was designed in one country, manufactured in another, and used by a third.
That's more than you usually get. Surf away!
You may commence.



Screw it, I'm going down stairs for another cup of coffee.
That there is a fiddly bit!
It was evidently a well-regarded weapon, despite being one of the few rotary-magazine weapons ever adopted as a standard service arm. (The M1941 Johnson Rifle was never a standard-issue weapon.) Numerous examples of the Y1903 were in use by partiisans on all sides in the Balkans during and after WW2. And the current 6.5mm Grendel cartridge evidently enjoys similar ballistics to the 6.5x54.
My Google-fu is strong today.
We will return to thoroughly obfuscated clueage in the next one.
This one was just throwin' you a bone!
No, John is a follower of the Rotary -- the fiddly bit is just from one of his toys.
tsk. Language.
John is a follower of the follower of the rotary. Get it right, please.
ML
Is it the follower of the follower of the follower of the Rotary that is true? There seems to be a few Court Jesters here.
I'm just going to sit tight! 8 ^ )
The item is steel, not bronze or brass.
or something.
Or, it could have been out of the mysterious high-volume machinegun found in the wreckage of a light aircraft which crashed in OH in the early 70's, and the wing-mounted weapon was of a an action never seen before, the firing breech being made up of two rotary feed/followers in opposite rotation, and the whole of which was estimated to have been capable of at least 3,000 RPM firing rate out of a single barrel.
The fact that the Armorer owns a piece of said almost-unknown rotary-action machinegun makes him a suspect Armorer from off this world.
More than likely then, he has secured a position as Ron Paul's armorer....
John never repeats a Whatziss until he repeats a Whatziss.
Never would have guessed the actual weapon from it's appearance, but it's function is obvous from the shape. I would have gone with Og's first guess, as it looks like a mutant cross between the rotary lifter in my Savage .303, and the follower plate in my US model 1917.