In this months G&A (I admit it, I read it at the grocery store while my wife shops) there where pics of a new synthetic thumbhole stock on an 870. It was Dragunov style with a large, comfortable looking grip. The bottom rung had holes for holding five shells, kind of like a buttcuff only a lot more efficient. Looked pretty cool, just thought I would pass this on in case somebody is looking for something like this.