RFD Vodka is named after the Rockford airport (the Former Camp Grant) which the distillery overlooks. The crystal clear product starts with 100% corn which is multiple distilled, using a Column Still and then sent thru our onsite Bain Marie Still to control time on copper for a clean finish. The Vodka is then filtered using coconut shell activated carbon which “softens” the distillate and creates an even cleaner finish. We then “proof” the spirit to 40% alcohol by volume.