I claim no originality to this name or design. Its inception was the Bruce Nelson design. The Avenger
is simply a good design for outside the waistband carry that can be worn on the range, competition or, I wear it under a button up shirts. 
It holds the gun snug to the body and under a camping shirt or jacket it is very easy to conceal.   

I prefer the avenger over a pancake style holster, I just think it works better. Just my preference, everyone has there own. I find that there is a  time for both IWB and OWB carry. Basically OWB is a lot more convenient when I am wearing something more than a t-shirt, and especially in the winter.

The Avenger starts at $65.00