no one (to my knowlegde) has tried it so your guess is as good as mine, but an ion with a pulse is not needed just use a halo or realoder B. But if you heart is set on the pulse i imagine that draxxxus would make the loader work on RF mode on the most widely used gun.
but as i said its not needed but im 80% sure it will work
if you are running it on an ion then there is really no need to waste your money on an RF chip, it will keep up without me thinks, actually, the RF chip seems a little pointless to me as tourney cap is 15 bps and by the looks of it the pulse will easily keep up to that without the chip