Vive Lighthouse Gun Stock (Nerf Adapter)

Shoulder Stock for Vive Lighthouse controllers

two halves will be screwed in the hole in the controller from top and bottom to fix the controller, sensors won't be obstructed by this.

you need a nerf gun shoulder stock (nearly every one will work) and a nerf retaliator stock extender, either http://www.thingiverse.com/thing:117824, http://www.thingiverse.com/thing:164845 or http://www.thingiverse.com/thing:160925 to complete this.

you can choose between a 80mm long back part and a 120mm long one, depending on your preferences.

Vitamins needed:
4x M3 Nut
4x M3 Washer
4x M3 Screw (length from 6 to 15mm is fine)
1x M4 Screw (length minimum 35mm)
1x M4 Nut
1x M6 Screw (length minimum 30mm)
1x M6 Nut
2x M6 Washer

No support needed, parts are oriented as they should be printed, hole bridging is built into the parts where needed

Assembly:

• Print all Parts, sand down the pins on the svivel part so they will flush fit in the top part of the two halves, drill away hole bridging, drill the holes in the back part so M3 screws can pass throuigh (they are intentionally too small, why - see below)
• Drill holes into the nerf retaliator stock extender so they match the back part of the stock
• put M3 nuts in the polygon holes in the back part and slide it into the nerf retaliator stock extender, screw in M3 screws
  (Alternative: just use wood screws and screw them through the stock extender into the back part, in that case don't drill the holes, this will be faster and easier but you cant disassemble it many times)
• Put the top half and bottom half into your controller, insert the svivel part in the top part and screw everything together, make sure you have everything facing the right way so the sensors won't be obnstructed, screw it tight, no worries the controllers can take quite a lot of pressure force
• screw the controller to the back part, adjust the angle to your liking and pull the screw tight (M6, nut and washers)

I strongly advise you use your shoulder stock "upside down" - see pictures - that way you wont hit the stock with your headset when aiming down sights

you can always leave the two halves and the svivel part screwed into the controller as they won't interfere with the sensors