Underground Gym vs Double Tapp Range

Your mobile extension for Underground Gym.

Welcome to the official Double Tapp Rage app — your all-in-one tool for managing your membership and making the most of everything our facility has to offer. Whether you're a seasoned shooter or just getting started, this app puts control in your hands so you can spend less time managing logistics and more time on the range. BOOK YOUR RANGE TIME Reserve your lane in seconds. Browse available time slots, select your preferred range, and confirm your reservation — all from your phone. No more waiting on hold or showing up and hoping a lane is open. Your spot is secured before you even walk through the door. SIGN UP FOR CLASSES & EVENTS From beginner firearm safety courses to advanced tactical training, Double Tapp Rage offers a wide variety of classes and events for all skill levels. Browse the full schedule, view instructor details and class descriptions, and register with just a few taps. You'll receive confirmations and reminders so you never miss a session. MANAGE YOUR MEMBERSHIP View your current membership plan, track your benefits, and keep your account details up to date — all in one place. Easily review your billing information, check renewal dates, and make changes to your subscription whenever you need to. Managing your membership has never been simpler. SECURE & PERSONALIZED LOGIN Your account, your information. Log in securely with your member credentials and access a personalized dashboard tailored to your membership level. Everything is synced in real time so your bookings, registrations, and account details are always current. EVERYTHING YOU NEED, RIGHT IN YOUR POCKET • Reserve range lanes quickly and easily • Sign up for classes, clinics, and special events • View and manage your membership subscription • Check your upcoming reservations and registrations • Update your personal and billing information • Receive push notifications for confirmations and reminders WHY DOUBLE TAPP RAGE? Double Tapp Rage is more than a range — it's a community built around a passion for shooting sports, safety, and skill development. We're committed to providing our members with a world-class experience, and this app is an extension of that commitment. From your first visit to your hundredth, we're here to make every experience seamless. Download the Double Tapp Rage Member App today and take control of your membership like never before. Membership required to access all features. Some features may vary based on membership tier.