If the scope gets hit everytime you shoot your rifle, it won't last very long. The big question is, is the scope making contact at all.

Yes, the scope will flex a little under the recoil but you should have enough room with what you have now. If you have a way to record it while shooting you might be able to tell. Camera might not catch it as the whole thing is over in less then a second.

You might be able to put some kind of marking paint on one surface. If both surfaces have paint on them after shooting then you have a problem. You'll need higher rings to raise the scope up away from the barrel.

Or try using Barretts rings, those should work and not allow the bell of the scope to hit the barrel.

That video is old, the way they mounted the scope looked bad from the start. I don't think they realized how much the receiver and mount were going to flex. Being that the rifle has never hit the market, we'll never know how well it works over time.