have played a key role in the conflict so far. long job function email list range missile M142 Photo Credit: BBC News Ukraine is currently being attacked by Russian artillery in the eastern region. Analysis believes that Ukraine needs more sophisticated howitzer weapons to defend its positions. The U.S., U.K. and Germany are currently sending or have shipped 10 long-range missile systems to the region, but Ukraine has pointed out that they will need more of them if they are to resist a Russian aggression. U.S.-supplied weapon, known as the M142 High Mobility Multiple Rocket System (aka Himars). Its range depends largely on the type of ammunition used,
but no Western country has yet provided a rocket that would allow the system to reach the longest range. The ammunition currently provided has a range of about 70 kilometers, which is similar to the BM-30 rocket launcher used by the Russian army, but far less accurate than the M142. howitzer Australia, Canada and the United States have simultaneously provided more than 100 M777 howitzers and about 300,000 rounds of 155mm artillery shells to Ukraine. The range of the M777 is similar to that of the 2A36 howitzer used by the Russian army, and much farther than the other D-30 howitzer used by the Russian army. The Ukrainian army is currently using 152mm artillery shells designed during the Warsaw Pact,
but has gradually started to switch to NATO-standard 155mm shells. M777 Photo Credit: BBC News analyze BBC defence correspondent Jonathan Beale Changing the arms supply chain for the Ukrainian army is a complex process, and the Ukrainian army is also reportedly suffering from material shortages in some areas. Western countries are supplying weapons at a slower rate than Ukraine requires. In the early days of the war, they feared angering Russia, and politicians grossly underestimated the Ukrainians' resolve to resist the invasion. Those attitudes have slowly shifted, but questions remain about the West's resolve to arm Ukraine. Their initial method was to provide some weapons that the Ukrainian army would already use. The U.S. and allies have searched Europe for these weapons, including Soviet-era tanks, air defenses and ammunition, but stockpiles are nearly depleted. Therefore, the current trend is to provide new types of