The file 'Picatinny Rail With Flush QD Mount 3D Printer Model' is (stl) file type, size is 922.0KB.
This picatinny rail is something I put together for a specific rifle (pictured) where I wanted one smooth pic rail and a QD sling attachment on the same rail. It is sleek, simple and solved my problem.
PIC_Rail_with_QD_Mount.stl | 3.3MB |