WII TECH CNC Steel & Aluminium QD Stock Adapter and Tube For Marui TM AKM GBB Series

This stock adapter and buffer tube fits AKM (Marui GBB), it includes:

1) a CNC light-weight steel stock adapter;

2) a CNC 6061 aluminum buffer tube adapter with QD holes on both sides;

3) an aluminium 6 positions buffer tube;

4) a hex key is provides for installing the hex-bolt of the selector lever.

Both the stock adapter and buffer tube adapter are made by precision CNC machines.  The steel stock adapter provides outstanding durability and ensures co-axis alignment between recoil buffer set and the bolt carrier. The aluminium buffer tube adapter is made of 6061 aluminium with matt black hardcoat-anodized finishing.