The New 2023 Forest River Sierra 391FLRB you are looking for is already out working with its new owner. Here are some similar units from Gauthiers' RV Center that you might enjoy!
#RGG53006 - 2024 Forest River Sierra 4003MB
MSRP: $96,664.05#RGG53018 - 2024 Forest River Sierra 3550BH
MSRP: $94,462.95#RGG4002X0119X - 2024 Forest River Sierra 4002FB
#RGG53385 - 2024 Forest River Sierra 3800RK
MSRP: $103,687.85#RGG51090 - 2022 Forest River Sierra Luxury 38FKOK
MSRP: $114,887.80#RGG05970 - 2024 Forest River Rockwood Signature 361RL
MSRP: $89,554.65#RGG06661 - 2024 Forest River Rockwood Signature 282RD
MSRP: $73,385.70#RGG04408 - 2023 Forest River Rockwood Signature Ultra Lite 2622RK
MSRP: $78,129.45