The file 'Geissele SMR Picatinny 3D Printer Model' is (stl) file type, size is 17.0KB.
Remixed from https://makerworld.com/en/models/460363#profileId-368813
I simply rearranged the cutouts on the rail so that a grip will fit right in the middle and be aligned.
I'd probably reccomend to print with the curved surface pointing up. Tried both ways and it's pretty bothersome anyways.
Geissele_grip_rail.stl | 98.1KB |