Poster Comment:

The rifles would be a fun toy, but don't have much personal defense utility. The other Byrna rifle is more AR-15 based.

The green Eco-Kinetic practice rounds do fly funny sometimes because they're not round. There kind of oblong with a rib around the narrow part. Some of mine corkscrewed through the air.

The plastic kinetic rounds hit damn hard, it'll probably bring most people to their knees. If you were to take one in the eye, kiss it goodbye.