Я не думаю, что у РФ с производством лучше

In 2022, the plan is to reduce expenditure on 155mm artillery rounds to $174 million. This is equivalent to 75,357 M795 basic ‘dumb’ rounds for regular artillery, 1,400 XM1113 rounds for the M777, and 1,046 XM1113 rounds for Extended Round Artillery Cannons. Finally, there are $75 million dedicated for Excalibur precision-guided munitions that costs $176K per round, thus totaling 426 rounds. In short, US annual artillery production would at best only last for 10 days to two weeks of combat in Ukraine.
The US shipped 7,000 Javelin missiles to Ukraine – roughly one-third of its stockpile – with more shipments to come. Lockheed Martin produces about 2,100 missiles a year, though this number might ramp up to 4,000 in a few years. Ukraine claims to use 500 Javelin missiles every day.
The Russians have fired between 1,100 and 2,100 missiles. The US currently purchases 110 PRISM, 500 JASSM and 60 Tomahawk cruise missiles annually, meaning that in three months of combat, Russia has burned through four times the US annual missile production.

https://rusi.org/explore-our-research/publications/commentary/return-industrial-warfare