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LG4A 40 x 51 mm Medium speed wheel grenade launcher system Holographic general purpose outer binder


1. Product overview

1. Laser holographic sight

2. Outer binder


This is a 40 x 51 mm medium-speed rotating grenade launcher system equipped with a holographic sight.It mainly consists of two parts, the holographic sight and the outer binder. The holographic sight is mounted on theouter binding machine through the Picatinny rail.It is easy to use andinstall.You can correct the position of the target when shooting.


1. General operating procedure

1) When the holographic sight is turned on, red sight ring is displayed in the observation window;

2) Determine the types of loaded ammunition, search the target and estimate the target distance;

3) Adjust the loading table of the outer binder -- the outer binder is unlocked, and according to the target distance, the holographic sight is rotated to the corresponding position and locked;

4) Turn the muzzle of the gun to the direction of the target, enclose the target with the red ring in the sight window, and then press the center dot of the red ring to hold the target, then you can shoot.


2. Main features and parameter

Optical performance




16°× 10°

Aiming eye position




Zero accuracy


Adjustment range of sight ring

High and low:≥±21MOA



Electrical Performance

Power supply 

CR123A battery

Continuous working time


sight ring brightness 

Adjustable(daytime level 9 brightness, NV3 brightness)

Under voltage alarm

Sight ring flashes


MH  Technology Group

---Research and Solution Provider on Thermal  Night Vision

Address:FengyuKou, Xi'an City,Shaanxi Province, PRC.
WhatsApp:+ 86-18792456795 this email and send inquiry)