Designed for aiming a man-portable grenade launcher RPG-7 and its modifications, during direct fire under low visibility conditions (in dusk and night).
The night attachment is fixed to the sight by a guide stri p. The optical chart of the night attachment ocular is optimized for working together with both MGO – 7VMU and human eye, so that the night attachment can be used itself for observation the battle field.
The sight provides accurate fire with grenades PG-7V, PG-7VL, PG-7VLT, PG-7VP using an optical scale and fire with grenades GTB-7VS, KO-7V, OFG-7V, OG-7V, (OG-7VM),OG – 7VE using an adjusting mechanical drum scale.
Night Attachment MNV -50
Min 13 hours with alkaline battery 1,5V at 2.10-5 Lx – Duration of power supply action