Larry,
I would say that they are nasty.

Shame you can't use a Bond Arms in 410 to get them!!!!

Of all the calibers that the Bond Derringer is offered in,I would say that the 410/45LC either 2.5 or 3 inch is the most popular.

I usually pack mine all of the time but when the temps are close to 100 degrees,it is the nAA mini that is slipped into my pocket.

Wayne