2026 Keystone RV Cougar Half-Ton Fifth Wheels 23MLE, Keystone Cougar Fifth Wheel featuring a Mid-Living/Rear Kitchen floorplan equipped with Professional Grade Camping Package, Towing with Confidence Package with ABS, Innovation Package, Climate Guard Protection Package, Electric 4 Point Leveling System, Solar Flex Protect (220), Theater Seats, 2nd 15K BTU A/C, and 12V - 10 Cubic Ft. Refrigerator. Feel free to call us with any questions at 800-784-7648, or you can text us at 252-435-1200. 2026 Keystone RV Cougar Half-Ton Fifth Wheels 23MLEShorter, Lighterweight Floorplans Packed with Features With the goal of delivering the best half-ton towable fifth wheel for owners, these models are packed with all of Cougar's premium features—from towing innovations like MaxTurn Technology™, Road Armor™, and HitchVision™ to unexpected lightweight luxuries like zero-degree climate protection.