I believe the Russians as much as I believe Jerry Nadler and Adam Schiff.
You don’t have to believe the Russians, the clownish propaganda put out by the Ukies reveals the truth. In the Ukie press conference they showed pictures of the wreckage and none of it was from a Kinzhal. They also claimed to have shot down 6 Kinzhals when Russia said it only fired 2.
The Patriot system is only effective against aircraft and is next to worthless against anything else. Even the Houthies in the Yemeni war managed to bypass the Patriot system guarding Saudi oil fields with their Iranian drones. The US lies about the abilities of the Patriot system because they want to sell it to other countries, but the reality is it sucks against anything other than aircraft.
“I believe the Russians as much as I believe Jerry Nadler and Adam Schiff.”
The same can be said of Ukrainians and Americans.