A significant development that I've been tracking and have simply failed to write a long form post about in a while is Ukraine's incredible success in the development and production of the 2S22 Bohdana 2 howitzer. Production of the self-propelled model has now surpassed 20 units per month according to multiple sources, limited only by available chasis. Ukraine is now using 2 seperate chasis to support increased production.
What's more is that Ukraine has now launched production of a towed model as well, with a production target of 40 combined self-propelled and towed units per month. The Bohdana 2 seriously outranges all Russian conventional artillery with the exception of the limited number of Malva units they have in their inventories. 155mm artillery shells (which Bohdana 2 uses) are simply a better quality, longer range and more accurate munition than the 122mm and 152mm shells that the Russians.
Most important is the cost of production for the Bohdana 2. The self-propelled variant costs between $2.5-$2.8 million usd per unit. The towed version is expected to cost approximately $1.5 million usd per unit. Both of these figures are extremely impressive. The self-propelled model costs less than half of one French CAESAar howitzer and about 25% of a German Panzerhaubitze 2000. Lower labour and material costs in Ukraine drag down the price of production significantly, as does the lack of "export" markup attached to them due to the fact that they are domestically made.
How has Ukraine afforded to mass fund the development and subsequent production of the Bohdana 2? They haven't. The overwhelming majority of production funding comes from the "Danish model" in which Western countries that are low on military aid of their own to send Ukraine instead contribute funds to a pool that Denmark collects and uses to fund Ukrainian domestic defense products. The fund has received more than $7 Billion usd in known funding during 2024 and 2025, led my Denmark

, Norway

, Canada

, Sweden

, Iceland

, The Netherlands

, Belgium

Lithuania

and grants from the European Union

.
The Bohdana 2 project has been such a success that Ukraine projects to be able to sustain approximately 75% of it's artillery losses with domestic production alone, a cost as little as $80-$90 million usd per month, which a a very small price for the countries contributing to the fund. Meanwhile, Ukraine will continue to receive CAEASAR from France, Panzerhaubitze 2000 and RCH-155 from Germany, Archer from Sweden, Zuzanna 2 from Slovakia and Dita from Czechia for the remainder of it's artillery needs, as well and undisclosed number of Soviet made howitzers countries such as Poland and Finland.