Designed by KWA Kriss Vector player for the player. This M4 stock adapter was created for a Kriss Vector CRB 45 look-a-like airsoft gun. During the wargame, the designer of this adapter did not satisfy about the original stock, he want more options of adjustment, also want to have something different than others. We believe we found the solution.

After studing the KWA Kriss Vector, designer found out it is not possible to keep the folding feature and M4 stock at the same time, it will interference with the knobs on the right side of the gun after folding the stock and there were no hook to secure the M4 stock to the gun body, also it is easy to swap back to original stock by just remove the hinge pin & one screw, the adapter comes with the AEG interface for variety of choice of M4 stock on the market.

The adapter was CNC crafted from a solid piece of black Polyoxymethylene (POM), which is high stiffness, low friction and excellent dimensional stability, which should handle the recoil from KWA Kriss Vector, and survival in the extreme sports as the wargame environment. The adapter has sand-blasted finishing to match the gun body.

If you are the kind of person who would likes total control. We believe this adapter is for you and your KWA Kriss Vector.