What the Burris Picatinny Rail QD Mount Does
The Burris Picatinny Rail QD Mount is designed to attach the Burris Thermal Clip-On (BTC) in front of your riflescope, directly to a forward Picatinny rail. This setup is common on AR and MSR platforms, giving you a stable mounting point without permanent modification.
The mount uses a quick-detach (QD) lever, so you can remove the BTC for handheld thermal use and reattach it to the rifle in seconds. It also includes two heights of mounting rings, allowing you to align the BTC with a wide variety of optics.
Mounting the QD Rail Mount Step by Step
- 1. Prepare your rifle and BTC: Ensure your rifle has a forward Picatinny rail section. The BTC unit should be clean and free of debris where the mount contacts it.
- 2. Select the correct ring height: The mount comes with two ring heights. Choose the pair that allows the BTC to sit level with your riflescope’s objective lens. This ensures a clear, unobstructed image through the clip-on.
- 3. Attach the rings to the BTC: Use the supplied screws to secure the chosen rings to the BTC body. Tighten evenly, but do not overtighten—follow any torque markings if present.
- 4. Position the QD mount on the rail: Open the QD lever and slide the mount onto the Picatinny rail. Close the lever firmly to lock it in place. The mount should be snug with no side-to-side play.
- 5. Verify re-mount accuracy: The mount is designed for ¼ MOA re-mount capability. After attaching, check that the BTC returns to the same zero each time you remove and reattach it. If not, ensure the QD lever is fully locked and the rail slots are clean.
Choosing Between Ring Heights
The included two ring heights give you flexibility to match the BTC with different riflescopes. A lower ring works well with scopes that have a small objective bell, while a taller ring clears larger objectives or thicker scope bodies. The goal is to keep the BTC’s optical axis as close as possible to the scope’s centerline without the two touching.
If you are unsure, start with the taller rings and test for clearance. You can always switch to the lower set if alignment looks off.
Quick Facts About the Mount
- Burris Picatinny Rail QD Mount for BTC: The QD rail mount includes two heights of mounting rings for pairing with a wide variety of optics and mounting situations. This means you can adapt the BTC to different riflescopes without buying extra hardware, saving time and money.
Burris Picatinny Rail QD Mount for BTC - Burris Picatinny Rail QD Mount for BTC: The mount ensures ¼ MOA re-mount capability. You can remove the BTC for handheld use and reattach it without losing zero, critical for quick transitions in the field.
- Burris Picatinny Rail QD Mount for BTC: Shooters can quickly remove the thermal for handheld use and back to the rifle at a moment's notice. The QD lever makes this fast and tool-free, ideal for situations where you need both hands-free scanning and precise shot placement.
Tips for Best Performance
Always check that the QD lever is fully closed before shooting. A partially locked mount can shift under recoil and affect accuracy. Also, keep the Picatinny rail clean and free of oil or debris—this helps the mount grip consistently.
If you plan to switch between handheld and rifle use frequently, practice the removal and reattachment sequence a few times at home. This builds muscle memory and ensures you can do it quickly in low-light or stressful conditions.
The mount is designed for AR and flattop rifles, but it can work on any firearm with a forward Picatinny rail. Just confirm the rail section is long enough to accommodate the mount’s base.
