Manufactured by Mertsav Defense Systems, the TAC 40 Under-Barrel Grenade Launcher is designed to provide high and effective firepower in the field to operational security units. Developed in compliance with NATO standards and capable of firing 40x46mm ammunition, the TAC 40 will bring great value to national defense.

Its innovative design includes a dual-opening barrel (left and right), an adjustable quadrant sight for engaging targets between 50–400 meters, retaining latches that prevent empty casings or ammunition from falling to the ground, and cross-positioned barrel openings that allow casings to eject in both directions. The integration of a MIL-STD 1913 Picatinny rail provides users with comfortable and reliable firing performance under any conditions.