6mm BR with 107 grn. SMK's

C

chino69

Guest
I went to the range yesterday to shoot a brand new 6mm BR Kreiger 1 in 7.5" barrel. The chamber is a .265 nd with 107 grn. Sierra Match Kings touching the lands using Varget, CCI 450 small mag. primers, neck turned Lapua brass.
During load development, several nice groups became apparent at 30.0 grns. of Varget. My question is this: should I play with seating depth and go further into the lands or play around in .2 grn. increments around this window?


Chino69?
 
Both ---Maby

was there any vertical in the groups...was the bolt lift stiky...was a live round able to be extracted without difficulty...was there much smoke on the case neck...did the primers have any splash!!! These will tell u when things are rite....Roger
 
You must log in or register to reply here.
Back
Top