Spuhr QDP-4016 FDE: 34mm Cantilever Scope Mount 0 MOA - 1.5" Quick Detach

QDP-4016 FDE
(1 review)
Current Stock:

Quick detachable cantilever mount featuring side clamp and dual levers on the left side of the mount, with tensioning screws on opposite side of the mount body. Absolute co-witness most clip-on NV units on AR platforms. Allows the scope to be mounted 40 mm/1.57” farther forward than with a non-cantilever mount.

The IDEAL SCOPE MOUNT SYSTEM series of mounts features eight sets of interfaces to attach any of more than 40 different accessories and has a bubble level integrated into the rear plane of the mount body to prevent canting of the rifle. The rings are diagonally cut for increased visibility of the elevation and windage turrets (US Patent 8,733,011).

The mounts are machined from billet 7075 T651 aluminum and all aluminum parts are hard-coat anodized. The Torx 20 ring and clamping screws are zinc-nickel coated for corrosion resistance. The screws come pre-waxed from the factory to ensure proper torque values. The mount is shipped with a manual and a “wedge” leveling key.


  • Rings: 34 mm
  • Tilt: 0 MIL/MOA
  • Height: 38 mm/1.5"
  • 151 mm/5.94" (mount body only)
  • Weight: 270 g/9.5 oz

NOTE: The QDP-4016 is a quick detachable version of the SP-4016, designed for use with 56 mm objectives on AR15/AR10 rifles with MIL-STD-1913 or STANAG 4694 rails, and has an absolute co-witness with back-up iron sights. The QDP-4016 will fit most 34 mm scope tubes except for scopes with extended erector housings, such as the US Optics TPAL/EREK.



  • 4
    Durable Mount

    Posted by Blaine Sano on Oct 23rd 2023

    Spuhr makes great products and sure didn't fail with this one. The 10° wedge helps make sure your scope is level and the spuhr mount will keep it still. I have 5 on my 5 precision rifles.