2026 Keystone RV Cougar 316RLS, Introducing the 2026 Keystone RV Cougar 316RLS, an exceptional fifth-wheel designed for adventure seekers. With a spacious layout that sleeps 5 and a length of 35.67 ft, this new model is perfect for family getaways or weekend retreats. Weighing 11,050 lbs, it offers easy towing for most trucks. The 15,000 BTU air conditioning ensures comfort in any climate, while the 30,000 BTU heater keeps you cozy in cooler weather. Featuring three slides for added space, this Cougar is built for both relaxation and enjoyment. Schedule your tour today!