【5KU】Dueck Defense Style RBU for Optima/Doctor/Vortex Dot Sight BK

Dueck Defense style RBU (Red dot Back Up sight base) for Optima/Doctor/Vortex red dot sights. This is a replica of the red dot backup sight base for Glocks, developed by Dueck Defense, a firearms accessory manufacturer founded by Barry Dueck, a former Marine and well-known shooter and developer.

By integrating the red dot sight mount base and backup sight into one unit, it prevents losing sight of the red dot and enables quick and accurate aiming. Furthermore, when used in conjunction with green inserts, it can improve the visibility of the red dot.

In addition, by providing a slight elevation to the base, it minimizes interference with the line of sight when a suppressor is attached, allowing for shooting without sacrificing tactical aspects. This simple yet practical product is an ingenious idea from an experienced veteran. It is recommended for those customizing their Glocks, as it is easy to install by simply replacing the rear sight.

【Basic Specifications】
5KU
Compatible with G17 (Tokyo Marui/SAA)
CNC aluminum

【Product Contents】
Red dot sight mount + backup sight base x 1
Red/Green inserts x 3 each
Red dot sight mounting screws x 2
Base mounting screw x 1

【Precautions】
This product is an overseas airsoft gun part. Please understand the following points before purchasing.
■This product is for advanced users. Disassembly and assembly of the gun are required for installation.
■It is recommended for those who can perform modifications themselves if processing is required for installation.
■The package may have damage or dirt.
■The product itself may have scratches or dirt.
■Molding may be imperfect, and adjustments or modifications may be required for installation.
■Metal parts may have scratches, paint peeling, or rust.
■Due to customs inspection, the package may be opened, and there may be signs of use.