Modified Tango Down Grip

I printed https://www.thingiverse.com/thing:4284544 this grip and wasn't super happy with the way it mounted. Baconman121 was kind enough to include the step files. I used Unseenkiller's and JPGuncad's 1913 pic mount cad to modify Baconman's grip. I also added the screw on cap. It uses two each M5-35 SHCS and Nuts and one 3mm o-ring I.D. 20mm O.D. 26mm. Or an ORV210 1/8" 3/4" I.D 1" O.D both available at ACE hardware.