Need Help ID

Picked this up in St. Louis and can’t remember what it is.
Headstamp ( RWS 8x68s )

IMG_5036

Is it some sort of EOD disruptor?

Something like the M174 50 bmg?

Electrically primed (squib) “rocket wrench” blank. Usually the mechanism, “rocket wrench” clamped on the top of a spin off artillery fuze set to “unspin”. (Unscrew) the fuze faster than it can arm/blow up the projectile. I don’t think the H/S means a lot other than country and even then I think I’ve seen US, Canadian, Israeli and I’m not by the collection or notes

@Pepper this one is in 8mm. Were any of the rocket wrenches made that small?

well…oops

Assumptions get us all in trouble

Now it becomes question for the EOD guys as I am familiar (in my collection) with 12 ga and the aforementioned .50 cal electrically (wired) initiated rounds

I have not seen a wired 8 mm (now I’m disappointed I didn’t beat you to it at SLICS)

I will be very surprised if it is not for a sensitive application where the preferred safety of wire length is warranted

PS

http://www.municion.org/8x68/8x68RwsElectric.htm
maybe connected to this?
Bob