It looks just like the BeeSafe round, just with a solid core and plastic instead of buckshot and tiny pellets. 1225 is a good velocity. This would be ideal for short barreled .45s like the Detonics or Ranger and the like.
I'd like to see this in a heavier load... if not 120 grain, then at least a 185. I'd especially love to see this in a standard pressure 230 load.
I wonder about the accuracy and sectional density of this round.
Putting a ball in the nose of a HP bullet is nothing new... with .25ACP its been around for a long, long time.