Yes, i found info that they are basically making sosna-u sights with their own thermals rather than french ones, sight is called PNM-T
Don’t think it came out
The thing is this isn’t even secondary source and as we know video can’t be use as proof of speed. So even if they did change it you would need write proof from primary source or two or three from secondary ones. As use something said on video as proof and thing that can easy be mess with like car speedo as the truth then well hell you know what Pandora’s box you would open.