Dual tail cap tape switch

[PJD642]

I'm trying to make a dual weapon light set-up for my AR15, using two 6Ps with Malkoff M61s on either side of the front sight activated by a single tape switch. I'm doing it this way because I've already got the 6Ps and the Malkoffs. I figured I could use one of THESE and modify the original tail caps to work with the tape switch.



Looking for suggestions or opinions re: best tape switch to use, best way to modify the tailcaps, etc.



ETA: spelling