Yeah sorry, with his I was referring to Putin as in “we sent him a tool to effectively murder unwanted persons abroad”. Now, that I read my text again, I do understand that I chose poor phrasing.

The five policemen with submachine guns made him lie down on the ground and surrender, but only after he had assessed the situation with an ice-cold, calculating look, as one policeman, still impressed, told the court.

The witnesses who witnessed the murder of Selimchan Changoschwili, a Georgian of Chechen origin, in the Kleiner Tiergarten also spoke of a cold-blooded perpetrator. The way he approached the man, who was already lying on the ground, and shot him again in the head with his right hand outstretched was an execution. He had approached his victim from behind on a bicycle, from which he had fired two shots.

Translated with DeepL.com (free version) from this article

Yeah, the FSB seems to have this assassination business figured out.