Used 2022 KEYSTONE COUGAR 316RLS for sale . This lightly used cougar is in Mesick Michigan at a campground at this time .camped 2 seasons , brand new queen mattress slept on only one time, has rack on back , side and rear cameras upgraded 400i solar ,2 dragonfly lithium ion batteries, solar charge controller, combo washer and dryer, extra large shower, dinette table and chairs,slide out awnings,3000 watt inverter. Almost like new.