TacFire AR-15 M4 Style 6 Position Mil-Spec Stock Kit, Black - MAR084

This mil-spec M4 stock kit is fully compatible with AR-15 platforms and includes a 6-position buffer tube, M4-style stock, 3 oz. buffer, carbine-length buffer spring, end plate, and castle nut. Constructed from steel, aluminum, and polymer materials, it provides tool-free adjustability for length of pull and is designed for standard mil-spec installations.