Any type of weapon system the US can make the Russians can make, and in larger quantities.
Let’s see your Russian friends build an aircraft carrier.
They can make it cheaper and faster...with a 50% fail rate.
CC
This explains the complete failure of Russia's "Winter Offensive," significant drop in artillery usage, entire industries complaining that they cannot repair planes and other essential products beyond the end of the year, and their begging to Iran and North Korea for arms.
Apparently the Russians are unable to make GPS guided munitions or top attack atgms. Just to mention two.
The Russians really could use an 80-100km precision guided tactical rocket, especially.