2026 KEYSTONE MONTANA 3100RL

Idabel, OKDealerShowroom
27
Rv TypeFifth Wheel
Length-
Fuel Type-
Mileage-

Description

2026 Keystone Montana 3100RL,
The 2026 Keystone Montana 3100RL is a luxury, 36-foot (approx. 35'11" - 37'8") rear-living fifth wheel designed for couples and four-season living. It features a 101-inch wide-body construction, a 15,000+ lb dry weight, and a, new, beefier chassis with Kurt TCS suspension. Key amenities include a, king bed, a, kitchen island, and a, hidden pantry. 

Key Specifications

  • Length: ~35 ft 11 in to 37 ft 8 in
  • Dry Weight: ~12,881 lbs - 15,420 lbs
  • GVWR:

 17,250 lbs 

  • Sleeping Capacity: 4
  • Slides: 3
  • Height: 13 ft 4 in - 13 ft 5 in 

Highlighted Features

  • Construction: 101-inch wide-body design with a, Kurt Helix pin box and TCS suspension.
  • Climate Control: Rated for 0 110°F with heated holding tanks.
  • Interior: Features a kitchen island, residential appliances, theatre seating, a, fireplace, and a smart TV.
  • Bathroom/Bedroom: Large, rear-living layout includes a, king bed, and, a, spacious shower with a, seat.
  • Exterior: Two power awnings with underglow lighting, 440W solar prep, and a, drop-frame pass-through storage area. 

The 2026 Montana 3100RL is part of Keystone s top-selling, premium line, often considered for full-time, long-term travel. 
RV details
Type
Fifth Wheel
Condition
New
Odometer
0 mi
Floor plan
MONTANA
Dealer stock ID
KEY700726
Dealer information
Rocky Ridge RV - Idabel
Rocky Ridge RV is your premier RV dealership with 7 locations across Texas, Oklahoma, and Arkansas. Shop new and used RVs from top brands like Alliance, Forest River, Grand Design, KZ RV, Keystone, Palomino, Flagstaff, and Coachmen RV. With online browsing, financing, trade-ins, and certified service centers, we make RV ownership easy-anytime, anywhere. Buy your dream RV from home and hit the road with confidence. Experience the Rocky Ridge RV difference today!
$114,995

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(580) 345-8188
RV code: 6844