Caliber Standardization
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Caliber Standardization

standardisation_of_calibre

With artillery's growing importance on the battlefield, the number of firearms kept increasing. But because each gun was made separately, it also required great effort to resupply. In 1544, in an effort to mitigate this, Emperor Charles V declared that there would be only five calibers of guns, while King Henry II of France set the standard of calibers at six.

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It has no requires, so the game files don’t say where this goes. When the game builds the Reformation tree, it adds this at the end of a branch with room for it, in the same spot in every campaign.

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