I got a really nice, accurate airsoft replica of WE Luger P08, but this classic piece of German Engineering doesn't really have a picantinny rail system available for it. Until now! This attachment will give your Luger a top and side rail that should fit most picantinny-compatible sights, lights, lasers, and grips!Please keep in mind this model was built with powder or resin-based printers in mind. This should print on extrusion-based printers but it might take a long time and will likely require a decent amount of support structure. I haven't personally had this printed yet but I will update this once I do. However if you do print this yourself you should be able to simply replace the trigger plate with this piece and be good to go!