***Start Rant***
It is getting very common to see posts stating "LB 3"" or "LB 3 1/2""
As some of us know, the 3" comes in two loads; 1 3/4 oz and 1 7/8 oz. The 3 1/2" also comes in two loads; 2.0 oz and 2 1/8 oz.
Posters are going to have to get more explicit then simply stating the hull length, in order to put their numbers in proper perspective because of the different load pellet count possibilities.
***End rant***