In my opinion this new stock and forend from ATI (Advanced Technology International) is a stroke of genius! There is a lot to be said for having a collapsable stock as it makes transport easier and allows younger member of the family to comfortably shoot a gun that otherwise would have too long a length of pull.
The market has been saturated with M4 style adjustable stocks, which is fine if you want a tactical looks, but a pistol grip is not as ergonomic for shotgun shooting as a traditional stock. Even for tactical / self defense use I have heard many experts argue against putting a pistol grip on a shotgun.
The stock is made from DuPont Reinforced Polymer. It is 4-position and extends from 12-3/8″ to 14-3/8″. It fits 12 and 20 gauge Remington 870, Maverick 88, Winchester 1200/1300 and Mossberg 500/590 shotguns.
I was offered one of these stocks for review, but I am not able to review products at present, although I think I will be buying one of these stocks in the future.