The APU-L is a dual-track launcher designed for the LMUR, originally deployed on Russia's 52M and Mi-28NM attack helicopters. Iran recently received an unknown number of Mi-28NE attack helicopters. The LMUR weighs about 105 kg and carries a 25 kg warhead. It is equipped with an electro-optical seeker that includes a thermal imaging channel, allowing the operator to guide the missile in flight via a two-way radio data link.