The Keystone Montana 3810 leans hard into livability, anchored by an 18 cu. ft. 4-door refrigerator, tumbled stone backsplash, and a seamless fiberglass shower that feels far removed from the typical trailer bathroom. The bedroom ships with a Queen bed as standard, with a King bed available as an option, plus reading lights and serious under-bed storage for longer stays. On the construction side, welded aluminum framed walls, 5/8" thick seamless floor decking, and Road Armor suspension give the Montana 3810 a foundation that matches its interior ambitions. The optional Montana Legacy Package adds disc brakes, a Furrion camera system, iN-Command controls, and hardwood cabinet framing for owners who want to take the build quality a step further.
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Other fifth wheel trailers floor plans (around 40 ft 9 in), similar in size and price to the Montana 3810.
