Grand Design Reflection 320MKS vs Keystone Montana 3761FL: used prices, mileage and specs
As of October 24, 2026, a used Grand Design Reflection 320MKS has a median asking price of $35,850, versus $67,900 for the Keystone Montana 3761FL (47% less). Based on 17 active listings; typical mileage are 0 (Grand Design Reflection 320MKS) and 0 (Keystone Montana 3761FL).
Data as of October 24, 2026 · Source: RV Chooser analysis of active listings · Methodology
| Grand Design Reflection 320MKS | Keystone Montana 3761FL | |
|---|---|---|
| Active listings | 10 | 7 |
| Median asking price | $35,850 | $67,900 |
| Middle 50% price | $28,275–$50,450 | $61,350–$69,750 |
| Median mileage | 0 | 0 |
| Median model year | 2017 | 2023 |
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Frequently asked questions
Is a used Grand Design Reflection 320MKS or Keystone Montana 3761FL cheaper?
As of October 24, 2026, the Grand Design Reflection 320MKS has the lower median asking price ($35,850 vs $67,900 for the Keystone Montana 3761FL), about 47% less.
Which has fewer mileage on the used market?
Median mileage: Grand Design Reflection 320MKS 0, Keystone Montana 3761FL 0.