Flat dark earth AR-15 M4 collapsible stock, drop-in replacement FDE buttstock for your AR15, M4 carbine using commercial spec size receiver extension tubes. This M4 collapsible AR stock is made from high quality DuPont extreme reinforced polymer and features a metal sling swivel stud and slot for tactical sling attachment color is flat dark earth. This six-position adjustable M4 stock makes an ideal replacement for an old stock or as a new stock for AR-15 build. ATI Limited Lifetime Warranty. Made in the USA.
Note: This stock works with Commercial Diameter Receiver Extensions buffer tubes.