Cast lead alloy and swaged lead bullets require a diameter about 0.001" greater than normal jacketed bullet diameter to shoot accurately and prevent cylinder throat and bore leading in revolvers.
Although over the years a lot of dirt has been shoveled on the cartridge for various reasons, the author is still singing its praises.
Keep these guidelines in mind to make your handloads more accurate and reliable.
With the current shortage of ammunition and components and their increased prices, getting extra time on the range is more difficult and costly. Following the author’s guidelines can help.