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Stock Number: 700012K
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Exterior Color: Frontier Gold Full Body Paint Option
Number of Axles: Tandem
Description: New 2027 Keystone RV Montana 3800FL
Details: LET'S TALK MAP PRICING! THE PRICE YOU SEE ADVERTISED IS THE MINIMUM ADVERTISED PRICE (MAP) SET BY THE...
Updated: Tuesday, September 01, 2026 09:52 AM
Location: Bryan, Texas
Seller: T&S RV & Sport - Bryan
Stock Number: 7023
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Exterior Color: LYNX WHITE
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Monday, August 24, 2026 04:04 AM
Location: Perry, Iowa
Seller: McKee RV
Stock Number: 19041
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Number of Axles: Tandem
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Thursday, August 27, 2026 10:39 AM
Location: Colbert, Oklahoma
Seller: RV Station-Colbert
Stock Number: 7024
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Exterior Color: MYSTIC WHITE
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Monday, August 24, 2026 04:04 AM
Location: Perry, Iowa
Seller: McKee RV
Stock Number: 19199
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Number of Axles: Tandem
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Thursday, August 27, 2026 10:39 AM
Location: Nacogdoches, Texas
Seller: RV Station-Nacogdoches
Stock Number: 360186
Exterior Length: 3 ft 6 in
Sleeps: 4
Number of Slide Outs: 5
Condition: New
VIN: 4YDFM0V29V4700086
Description: NEW 2027 KEYSTONE MONTANA 3800FL – 360186
## Keystone Montana 3800FL Highlights
* Front Living Room
* Bath and a Half
* King Bed Suite
*...
Updated: Monday, August 17, 2026 10:16 AM
Location: North Canton, Ohio
Seller: General RV Center - Canton
Stock Number: 360185
Exterior Length: 3 ft 6 in
Sleeps: 4
Number of Slide Outs: 5
Condition: New
VIN: 4YDFM0V25V4700022
Description: NEW 2027 KEYSTONE MONTANA 3800FL – 360185
## Keystone Montana 3800FL Highlights
* Front Living Room
* Bath and a Half
* King Bed Suite
*...
Updated: Monday, August 17, 2026 10:16 AM
Location: Birch Run, Michigan
Seller: General RV Center - Birch Run
Stock Number: 94722
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Number of Axles: Tandem
VIN: 4YDFM0V25V4700019
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Tuesday, September 01, 2026 09:57 AM
Location: South Burlington, Vermont
Seller: Petes RV Vermont
Stock Number: 19089
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Number of Axles: Tandem
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Thursday, August 27, 2026 10:39 AM
Location: Nacogdoches, Texas
Seller: RV Station-Nacogdoches
Stock Number: 19016
Condition: New
VIN: 4YDFM0V20V4700008
Description:
Updated: Thursday, August 27, 2026 10:39 AM
Location: Lorena, Texas
Seller: RV Station-Waco
Stock Number: 19016
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Exterior Color: MYSTIC WHITE
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Thursday, August 27, 2026 10:39 AM
Location: Lorena, Texas
Seller: RV Station-Waco
Stock Number: 94723
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Number of Axles: Tandem
VIN: 4YDFM0V23V4700021
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Tuesday, September 01, 2026 09:57 AM
Location: Schererville, Indiana
Seller: Petes RV Indiana
Stock Number: 700240K
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Exterior Color: Frontier Gold Full Body Paint Option
Description: New 2027 Keystone RV Montana 3800FL
Details: LET'S TALK MAP PRICING! THE PRICE YOU SEE ADVERTISED IS THE MINIMUM ADVERTISED PRICE (MAP) SET BY THE...
Updated: Tuesday, September 01, 2026 09:52 AM
Location: Bryan, Texas
Seller: T&S RV & Sport - Bryan
