I picked up 2 boxes of the 108 Thick Jacket Bullets today and decided to load a few up with 2 different seating depths and 2 different primers.
No load testing done, just went with 30.5gr of Varget and seated .015 into the lands and just kissing the lands.
All groups shot at 200M with my 6BR
Conditions
Off and on quartering winds with mirage picking up now and again.
1st 5 shots
30.5 Varget
CCI 450 Magnum
1.860 Comparator C.O.L. (0.015 into the lands)
108gr Berger Thick Jacket
2nd 5 shots
30.5 Varget
CCI 450 Magnum
1.845 Comparator C.O.L. (0.000 into the lands)
108gr Berger Thick Jacket
Of course I had try and adjust for the mirage I thought was there and pull the 5th shot
3rd 5 shots
30.5 Varget
CCI BR4 Match
1.860 Comparator C.O.L. (0.015 into the lands)
108gr Berger Thick Jacket
4th 5 shots
30.5 Varget
CCI BR4 Match
1.845 Comparator C.O.L. (0.000 into the lands)
108gr Berger Thick Jacket
Here are my Sierra Loads in comparison:
No load testing done, just went with 30.5gr of Varget and seated .015 into the lands and just kissing the lands.
All groups shot at 200M with my 6BR
Conditions
Off and on quartering winds with mirage picking up now and again.
1st 5 shots
30.5 Varget
CCI 450 Magnum
1.860 Comparator C.O.L. (0.015 into the lands)
108gr Berger Thick Jacket

2nd 5 shots
30.5 Varget
CCI 450 Magnum
1.845 Comparator C.O.L. (0.000 into the lands)
108gr Berger Thick Jacket
Of course I had try and adjust for the mirage I thought was there and pull the 5th shot

3rd 5 shots
30.5 Varget
CCI BR4 Match
1.860 Comparator C.O.L. (0.015 into the lands)
108gr Berger Thick Jacket

4th 5 shots
30.5 Varget
CCI BR4 Match
1.845 Comparator C.O.L. (0.000 into the lands)
108gr Berger Thick Jacket

Here are my Sierra Loads in comparison:


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