Here is an alternative to the G.I. Stock. Made of tough fiberglass polymer. This is the same material the army uses on their rifles. Our stock adds 3/4″ to the length of pull and almost doubles the amount of storage space. This stock also features an Off Hand” notch to grasp when firing from a prone position using a bipod. A butt plate is not included.The G.I. issue butt plate fits the stock.