His worry lies here: the precision of all the equipment he produces depends on his own hands.
To mechanize the production of these metal items, precise equipment is necessary, and the production of equipment parts and subsequent installation all rely on his hands.
No matter how much he wants to industrialize, his own capabilities are ultimately limited.
Such a major task requires the participation of the entire society and cannot rely on just himself.
He needs to spread knowledge, cultivate assistants, and encourage those with interest to conduct research in various fields.
Anyway, it's impossible to rely solely on oneself for research.
Even though his manual skills have improved significantly, the guns he makes are still not functional enough.
The ignition device is as difficult to operate as it was before.
Additionally, there is no trigger.
A fuse is inserted on an iron bar.
