M-LOK forward grip Glock mag holder

I modified the grip by davestation to make it a bit longer. He did all of the heavy lifting.

A forward pistol grip with M-LOK attachment to hold an extra Glock mag for your pistol. You will need a mag release spring, or you can make one with a large safety pin. Google it. You will also need a pair of M-LOK nuts and screws. 

I recommend printing upright with the M-LOK fittings on top. Use supports on both the grip and the mag release.

Note: the Right Hand grip puts the mag release on the right side of the grip where you finger can reach it. Left Hand grip is opposite, of course.