Heat and tubular handguards
I have a DD V7LW that has the Modular rail. I like the narrowness of it and find it comfortble for the thumb-over grip way out. However, I have read where it can get pretty hot pretty quick with sustained strings of fire (haven't done it myself yet). I guess with it being black it could absorb the sun's heat on a scorching summer day out in the sunlight, probably getting REALLY toasty somewhere like Arizona or thereabouts.
What are some remedies for this while still keeping the thumb-over grip? I've seen where some guys have wrapped paracord. Of course you could attach the little rail sections and slap on covers but then the "thinness" is gone. Rubber would get a tacky feel to it with extreme heat, would it not?
????????????????