The Chinese MAK-90 M4 Style Stock Adapter attaches to the MAK-90 slant cut STAMPED Receiver allowing use of the M4 / AR15 style butt stocks and accessories. The second version (V2) of this adapter incorporates the original rear tang inside the buffer tube and also keeps the buffer tube parallel with the bore.

This Adapter WILL NOT fit the Milled or underfolder receivers and the adapter fit may vary depending on the actual angle cut of your receiver.

Slightly longer pistol grip screw may also be needed.

Please remove your butt stock and confirm receiver type before ordering. If you are not able to determine which receiver type you have please send a picture to Send Email and we should be able to help.

Precision CNC Machined from 6061-T6 Aluminum
MIL-A-8625 Type III Hardcoat Anodizing
US Made

Complete Magpul Butt Stock Assembly for use with this Adapter
Butt Stock Assembly Options for use with this Adapter

Installation Video