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DNT Optics QDF170 Flip-To-Side Quick Detach Mount 1.70" Height Matte Black - 850065096513
Product Description
The DNT Optics QDF170 Flip-To-Side (FTS) Quick Detach Mount is an advanced optical staging platform engineered to provide seamless transition capability between magnified night vision/thermal devices and standard 1x red dot optics. Designed around an optimal 1.70" centerline optical height, the QDF170 raises mounted accessories to clear low-profile backup iron sights (BUIS) and laser aiming modules while offering a comfortable, natural cheek weld for tactical carbines and night-vision operations.
Specifically engineered for broad compatibility with DNT Optics NVMD (Night Vision Monocular Devices), HYDRA series accessories, and standard 2-hole/3-hole magnifier footprints (such as EOTech, Vortex, and Aimpoint magnifiers), the QDF170 utilizes a spring-loaded force-to-overcome flip mechanism. This allows shooters to rapidly stow or deploy their secondary optical device to the side with a single hand, without manipulating secondary locking levers during dynamic fire drills.
Precision CNC-machined from high-strength aerospace aluminum alloy and finished in a non-reflective matte black anodizing, the QDF170 features an integrated Quick Detach (QD) lever system. The throw-lever locking clamp provides adjustable tension to lock solidly onto standard MIL-STD-1913 Picatinny rails, ensuring zero-shift retention under heavy recoil while permitting tool-free installation and rapid field detachment.
*Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Mounts directly to standard MIL-STD-1913 Picatinny rails. The upper mounting interface accepts DNT Optics NVMD/HYDRA devices as well as standard 2-hole or 3-hole footprint magnifiers. Note: The 1.70" optical centerline aligns cleanly with lower 1/3 co-witness optic mounts (1.57"–1.70" height) and HYDRA-style riser configurations.
- Verify the firearm is verified completely clear, safe, and unloaded before starting installation.
- Secure your magnifier or NVMD device onto the upper mounting platform of the QDF170 using the included fasteners and threadlocker (torque to 12–15 in-lbs).
- Place the QD mount base onto the Picatinny rail, adjust the QD tension nut on the opposite side for a firm locking throw, and lock the lever closed. Test the flip-to-side detent action before live fire.
Key Features
- 1.70" Centerline Optical Height: Elevates magnifiers/NVDs for rapid target acquisition, clearing front iron sights and rail accessories.
- Flip-To-Side (FTS) Mechanism: Heavy-duty spring detent permits instant, one-handed transitions between 1x and magnified modes.
- Quick Detach (QD) Locking Lever: Tool-free lever system provides secure Picatinny locking and repeatable zero retention.
- NVMD & HYDRA System Compatible: Purpose-built interface accommodates DNT Optics night vision units alongside popular red dot magnifiers.
- Aerospace Aluminum Alloy: Lightweight, CNC-machined structural hull finished in a durable matte black hardcoat anodizing.
Product Specifications
- Brand: DNT Optics
- Model: QDF170 Flip-To-Side QD Mount
- UPC: 850065096513
- Optical Centerline Height: 1.70 in (43.18 mm)
- Mounting Interface: MIL-STD-1913 Picatinny Rail
- Mechanism: Spring-Loaded Flip-To-Side (FTS) Force-to-Overcome
- Material: Aerospace Grade Aluminum Alloy
- Finish: Matte Black Anodized
- Compatibility: DNT NVMD / HYDRA Series, EOTech, Vortex, and Aimpoint footprint magnifiers
- Mass: ~3.6 oz (102.0 g)