300 RUM
Gene Nowaczyk
Ok I have been playing around with the Burger 30 cal 185's. I've done my Load development home work and I am down to one load and trying to figure out seating depth. There are some obvious +'s when looking at the numbers. I guess I am looking for some comments on results shown below, I have beaten myself up looking for bliss and currently brain dead
(see photos below)
The tests conducted were from seating depth of .010 jamb to .050 jump, the winners are the photos below.
Rifle info:
Ar-10
Bisley chamber 308
.298/.308 bore
26.5" barrel length
Load:
42.3gr Varget
Lapua brass
CCI br#2
I would like to hear all comments and attempt to answer all questions.
Thanks in advance
Gene

The tests conducted were from seating depth of .010 jamb to .050 jump, the winners are the photos below.
Rifle info:
Ar-10
Bisley chamber 308
.298/.308 bore
26.5" barrel length
Load:
42.3gr Varget
Lapua brass
CCI br#2
I would like to hear all comments and attempt to answer all questions.
Thanks in advance
Gene