Custom Alpine Airsoft Fixed Folding Stock

The Alpine fixed stock is designed to work my custom hinge for folding stocks (included in the profile)

The buttpad model requires some supports and would greatly benefit from using a dedicated support interface material. If you only have one material, it is still very easy to clean up, but you might need to sand it slightly to remove the support interface marks.
The stock is very sturdy thanks to its solid geometry and 3 walls. 

A modern looking fixed stock for smaller airsoft builds that need a folding stock.
 

Hardware list:

-1 M5 x 25mm screw + nut to attach the stock to the buffer tube

-1 spring (≈ 9mm diameter, ≈ 19mm long) for the push button

-1 M4 × 30mm screw + nut for the Picatinny rail clamp

-1 M3 × 40mm screw or longer + nut for the hinge pin