The Dboys MK16 is a polymer stock that is built from lightweight polymer and has 3-point adjustable positions for length. It's build in hinge allows the stock to be flipped to the side on SCAR style AEGs. An internal battery compartment is located in the rear of the stock and can be accessed through the buttplate. The cheek riser is also adjustable.
Compatiable with DBOYS M4-TDW, Echo 1 MK16, and most AGM SCAR series AEGs