Case Volume of 1.355" Case?

[Scalce]

I was playing around with making some cases while I am waiting for my barrel and I noticed the case volume in Quickload is based on a longer OAL then 1.355".

I am only seeing about 23.1 grains of H20 volume in my test cases which are LC reformed and trimmed to 1.355".

I don't have the barrel or chamber gauge yet so I wonder if maybe I am bumping the shoulder back alittle too much.

What are you guys seeing in your 1.355" trimmed cases?