Less kick then some other center fire 22's, quitter, a little more powerful than a 22 mag rim fires. If you reload use very little powder. I like mine just a lot of fun.
The 22 Hornet does what I always expected a 22 Magnum to do but wouldn't. Groundhogs never seemed to go down with authority with the 22 Mag but the Hornet hit with a lot more authority. I use H110 powder because I have a bunch of it, but LilGun will give some more velocity.
It's quiet, a can of powder lasts forever using only about 10 grains per shot. A great "walking around" varmint rifle.