How much

[Don McDowell]

tin would a person need to add to 5 lbs of 20-1 to come up with 16-1?
I have some 20 and 30-1 a mixed box that rotometals sent, it was supposed to be all 20-1, so they sent me a batch of little tin balls to mix with the 30-1. They sent 4 of those for each bar of 30 to bring it to 20.
Now I want to try the BACO 434470 bullet from 16-1 and see if it helps reach the 1000 yd mark a little more evenly.
So I'ld like to try some 16-1 before I twist off and buy some.