March 31, 2019 No Comments FREE $25 Gander Outdoors Gift Card for RV Walkthrough Complete an RV walkthrough and presentation at participating Gander RV Sales location to receive the $25 Merchandise Certificate valid only at participating Gander RV Sales locations. FREE $25 Gander Outdoors Gift Card for RV Walkthrough Facebook Twitter Add Comment Notify me of follow-up comments by email. Notify me of new posts by email.