Buttstock Upper Screw for A2 stock

This Flathead Machine Screw locks the Buttstock onto the Receiver Extension through the Buttstock Spacer (P/N 12597680). Machined from black manganese phosphate finished steel, this screw is unique in that it has a weep hole drilled through it to allow water drainage should the buttstock get wet – that weep hole should be kept clean and open. Made in the USA.