Night Vision

Lior 4X

High-Performance Night vision Sight with 4X Magnification
night_vision LIORX4
IIT Integrated
energy efficient
Energy Efficient
heavy recoils
Withstands Heavy Recoils
night_vision LIORX4


The MEPRO LI-OR X4 weapon sight is compact, lightweight and easy to operate.

Versatile and reliable MEPRO LI-OR sight enhance sharpshooter and sniper performance in open-terrain and in urban night operations; the sight is mountable on a wide variety of weapon platforms.

The MEPRO LI-OR can be supplied with any standard high-quality 18mm image intensifier tube ensuring superior imaging quality under low-light and night conditions.
The MEPRO LI-OR magnification includes an illuminated red open-cross or mil-dot reticle.

The reticle sight includes variable brightness illumination (red color) unlike most standard night vision sights, the MEPRO LI-OR reticle is visible even when reticle illumination is turned OFF or malfunctions thus providing the user with additional reliability.

Both the azimuth and elevation boresighting knobs are equipped with a safety locking mechanism.
The sight features a remote switch cable; allowing the user to rapidly turn the sight ON or OFF without
removing the hands from the weapon.

The sight is powered with a single “AA” commercial battery simplifying logistics and reducing life-cycle-cost;
low battery indication in field-of-view ensures the user is always aware of the system’s status.

Proven Advantages

Fully compatible with 18mm ANVIS type GEN ll+ or GEN III
Lightweight, rugged and compact configuration
Reticle brightness adjustment
Remote control cable for rapid sight activation
Locking mechanism for elevation and azimuth adjustment

Tech Specs

Magnification 4X
Field of View (FOV) 10.3˚
Focus range 15m to infinity
Diopter adjustment (+2) to (-5)
Eye relief 24mm
Reticle illuminator 5 levels
Reticle adjustment Elevation: 0.15 mrad
Windage: 0.15 mrad
Power supply 1 x “AA” (Alkaline/ Lithium)
Operation time >20 hours
Weight <1.1 kg
Dimensions (L x W x H) 280x76x85mm