Very neat. If you use the Pause Feature on Youtube... you can see some pretty cool dynamics.
I was amazed that the shattering/stripping of the threads took so long after the bullet had passed and the flame front had subsided. I know... almost instant in 'realtime.' But in high speed, there is a very perceptible delay that just does not seem intuitive.
Very neat to watch.
So looking forward to the AHPA to get passed... so can start doing some designs w.out Form 1 paperwork!
Cheers,
Sirhr