Thread: Lee easy trim mistake

Originally Posted by blip

would of thought it would be imperial

The US uses a system which is different to Imperial or UK units. Increasingly, metric SI units are being used. The US Government has adopted a metric national survey grid and NASA works in metric. Much of the manufactured goods in the US are imported from countries that have adopted SI metric last century as we did in 1975. In short it is a shambles.
GPM.