Defence intelligence shows insides of Shahed drones, which Russia uses to terrorise Ukraine
Українська правда
Most of the components that make up Iranian Shahed drones are made by Western countries, which can be bought on Aliexpress.
Source: Video made by Radio Liberty
Details: The video suggests that it is possible to shoot down Shahed drones with small arms.
https://www.pravda.com.ua/eng/news/2023/03/28/7395434/
Source: pravda.com.ua