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2021 Keystone Montana 3781RL – LEGACY EDITION

If you’re after a true luxury fifth wheel with space, storage, and comfort done right—this 3781RL checks every box. Five slides open up a huge, residential-feeling interior with gorgeous two-tone cabinetry, tall ceilings, and tons of natural light. No carpet anywhere, beautiful accent lighting throughout, and whisper-quiet ducted A/C returns make it feel upscale the second you step inside.

The kitchen is built for real use with massive counter space, prep space on both sides of the cooktop, a large full-size pantry, solid surface counters, residential-style appliances with electronic ignition, a huge refrigerator/freezer, and a big window over the range. The living area features heated and massaging theater seating, a beautiful fireplace, ceiling fan, legless table and chairs, and day/night roller shades. Washer and Dryer is prepped on main level as to not take up closet space or noise in the bedroom.

The bedroom offers double opposing slides for incredible space, a king bed, full-length wardrobe, and a large dresser on its own slide. The bathroom is a standout with a large rectangular shower and double vanity sinks—plenty of room to actually move around.

Outside you’ll find slide-out awnings, high-gloss exterior, fiberglass rear cap, frameless windows, front pass-through storage, rear-mounted hitch, backup camera system, MorRyde solid entry steps, two patio awnings with LED lights, and 50-amp power. This is a true 4-season coach with 6-point hydraulic auto leveling and a 41' overall length built for serious travel or extended stays.

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We take all trades!

Here at Landon’s RV, we specialize exclusively in late-model, luxury fifth wheels — it’s all we do (aside from the occasional clean trade-in). No big-box volume sales here. You matter, the units matter, and accuracy matters. Photos shown are of the actual unit — no stock images, no tricks. Mistakes can happen, so if you want anything verified or would like a video walkthrough, just ask.

Inventory moves fast, so reach out to see what we have coming in — some units never even make it online.

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NO FEES — ever.
No doc fee, no PDI fee, no title fee.

Landon’s RV LLC
6661 E Main St, Mesa, AZ 85205
602-455-1455 (Office)
480-479-4300 (Text)

Hours:
Tue–Fri: 9am–5pm
Sat: 9am–1pm
Sun & Mon: By appointment