The LED upgrades for the mag are varied. With each new generation led module that comes out, there are adaptations to the maglites so they can keep up with the surefire or crees if that's what you desire. With much more run time and potential heat sinking if modded the right way because of the gargantuan aluminum chassis. Most upgrades can take advantage of the focus ability innate to the mags so you can do flood or throw.
As for the clips, I would think some tie wraps into the carpet (in place of screws) would be sufficient?
As for the clips, I would think some tie wraps into the carpet (in place of screws) would be sufficient?