About this 3D model

This is a vertical pistol grip and horizontal fore grip all in one designed to fit a standard M4 length lower rail. The current file works fine however my printer cannot handle the entire piece at once. I am currently working on breaking it into 3 parts so that you can hook them together with a couple screws and print much easier. I cut the hex holes for the screws to fit a 6/32 machine screw I picked up from the local hardware store. If you want a different screw size, feel free to message me. The "Sample Test Piece" will let you print a small piece to make sure it fits your rail before printing the entire grip. As the sample picture shows, it is designed to fit a standard set of picatinny rails. This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/ia8SydHX2tq