Magpul Saiga 12 forend adapter

thingiverse

This is a set of pieces that will allow a modified Magpul 870 forend to fit a Saiga 12 (Tested on a Cheetah 12 clone) The forend must have the top of the tube cut off. The forend screw is a M5-0.8, you can use a 10-32. It works on my example. You can run this without the Picatinny rail. Includes Solidworks files. The Final version I ended up using is Forearm for the receiver interface, ForearmFF_2Hole_10-32 for the under forearm and Picatinny custom.