2013 Montana Mountaineer 346LBQ. Original owner. Less than 2,000 miles of travel (was taken back and forth and parked in a seasonal spot for summers).
Some highlights:
1 1/2 Bathrooms (1/2 bath accessible by external door)
Bunkhouse
External kitchen w/mini fridge
External grill
Outdoor speakers
3 TVs & external cable hookup
Sleeps 9 (queen master bed, 2 queen sofa foldout air mattresses, twin bunk, full bunk)
4 Slides
Washer/dryer hookups
Additional options added when ordered:
Slide awning package (MSRP $1495)
Free Standing Dinette with Four Chairs (MSRP $450)
Air Mattress Hide-a-Bed Sofa (IPO Bottom Bunk) (MSRP $1132)
Kitchen Power Vent Fan (MSRP $295)
Generator Prep package (MSRP $690)
2nd A/C Prep package (MSRP $125)
Also had Platinum Protection Systems Environmental Paint/Gel Coat Protection added at purchase. More details located here: https://www.ecpinc.net/platinum-protection-systems-videos/
Full RV specs here:
https://www.keystonervsource.com/specifications-2013-keystone-montana-mountaineer-fifth-wheel-floorplan-346lbq-tr13465