The American M777A2 howitzers came to Ukraine without the AFCS digital fire control system. The system allows for automatic correction of fire by GPS, which allows you to increase the pace and accuracy of shooting. Why this electronic unit was removed is not clear, perhaps because of fears that the howitzer will fall into the hands of the Russian army. There have already been reports that one howitzer has been captured by Russia. It is worth noting that the M777 howitzer is quite good and the lightest in the world. One of the problems when using it in Ukraine may be the cost of ammunition, the price of a projectile from $ 60,000.
Russian troops used incendiary shells MZ-21 on Azovstal in Mariupol. The Ukrainian media immediately announced phosphorus ammunition, but in fact unguided rockets MZ-21 were used. The 9M22S projectile is designed for firing from the BM-21 Grad combat vehicle. The incendiary element of the projectile is a shell of hexagonal cross-section made of magnesium alloy ML-5, in the blind socket of which a pyrotechnic composition is pressed.
The Azov battalion surrendered in the city of Mariupol. The wounded are being taken out of Azovstal. The commander of the Azov, Denis Prokopenko, published a video message in which he de facto recognized the surrender of the Azov. "The defenders of Mariupol fulfilled the order, despite all the difficulties, they delayed the superior enemy forces for 82 days and allowed the Ukrainian army to regroup, prepare more personnel and receive a large amount of weapons from partner countries. No weapons will work without professionally trained military personnel, which makes them the most valuable element of the army. For the sake of saving lives, the entire Mariupol garrison fulfills the approved decision of the supreme military command and hopes for the support of the Ukrainian people."
