Viejo's 45ACP 230gn RN shootout. Part 3, Ch 3: the Lee 452-228-1R

I'm doing a series to compare a bunch of 230-ish grain round nose bullets for 45 ACP. This is the intro to the series. We're looking to see if we might use the data from Lee's handbook wisely.

Link to the playlist for the series:
https://www.youtube.com/playlist?list=PLF6nrc167sw0t4zoTdeSYKhZ5xFUDU8O8