Nice grouping.I trim to 2.008 each time after I resize the case.
But I am not sure if this really makes a difference at close range in non crimped brass.
Scroll down to post #12 in this link. That is 11 shots fired and no case neck trimming. in fact no primer pocket cleaning and only cleaning the outside of the case with 0000 steel wool and brushing the neck ID with a rifle cleaning brush by hand.
Cases were FLS and the load was not measured on a scale. just filled a brass case with powder and poured it in and loaded.
The flier in the group was from case lube on powder, I forgot to clean the inside of the neck before inserting powder. Made a flier.
the link. 100 yards
https://www.okshooters.com/showthread.php?208482-how-many-licks-does-it-take
I just need a faster way to trim the brass I was looking at Lee die trimmer, it fits inside a special Die and it has a cutting head attached to a handle so you just spin the handle and you can set it to length.
Sent from the Armory