2010 34ft Keystone Montana Mountaineer Fifth Wheel – Bunkhouse + 2 Baths – Tows Great We’re selling our 2010 Keystone Montana Mountaineer fifth wheel. We’ve absolutely loved this trailer, but our family is downsizing. This is a hard-to-find bunkhouse model with four full-size bunk beds in the back and a separate bathroom for the kids — perfect for families. Highlights: Four full bunk beds in a private rear bunkhouse Separate rear bathroom for the kids Front master bedroom Main living area with slide-out fridge, stove, microwave, and plenty of storage Large awning Dual axle Tows extremely well for its size Montana quality — very solid build This trailer is roomy without being overwhelming to tow. It has been a great family camper and is ready for many more trips. Clean title. I set this up with the Anderson in my short bed and it’s worked great. The Anderson can go with it for the right price.