sure ya can, i got one sitting in the garage as we speak
you are correct that with the '15 facelift mopar axed the SXT (or whatever the code was) with the AWD hemi combination
but they still make the pursuit charger, which is basically a hemi RT with the AWD option
i bought one a few weeks ago to replace my wifes 08 AWD (which only had the 3.6) winterbeater