What speeds are you getting with 6mm br with 105s

[Richard Coody]

26" shilen
105 hybrids
.005 off
BR4
30 gr Varget
2860
ES 11 SD 4

 

[SavageMark]

I run a light load of 28 grains of Varget, 107Smk lit by br4's in a 26" Bartlien 8 twist for comparison, it runs 2750.

 

[SavageMark]

I run a light load of 28 grains of Varget, 107Smk lit by br4's in a 26" Bartlien 8 twist for comparison, it runs 2750.

Hi Dan !

New member here. Just saw your post about running your BR with 28g of Varget with a 107smk . Im running 28.1 because that’s the Sierra accuracy load and I needed to start somewhere . Accuracy is superb, but not what everybody else seems to run . They are around 30+ grains . Are u still running 28 and why ?

Thx much !

SavageMark

 

[david.bergen]

26 inch Bartlein 1/7 twist
105 Berger Vld with 33.8 N160 and cci Br4 primer
gives a 10 shot average off 2798 ft/s (11°C)

 

[STOMP442]

I have two.

1. Savage 10 26" McGowen 8 twist Varmint
105gr Berger VLD at the lands
Norma Brass
CCI #450 Primers
29.5gr H4895
2836fps

2. Remington Model Seven 22" Bartlien 3b 7.5 Twist
105gr Berger VLD .025" Jump
Norma Brass
CCI #450 Primers
30.0gr Varget
2775fps

 

[urbanrifleman]

The nodes have always been 2775 and 2875 and they follow that pattern going up into the Dasher node which is 2975 and 3075. My 243 shoots awesome at the 3075.

Which I find very, very interesting.

 

[JFrank]

I’m running an upper node 30.1
Mid 28’s

 

[rafale]

27" Lothar Walter
105 vld .007 into
30.2 N 140
CCI 450
2860/2865 f/s
28mm vertical 10 rounds at 300 m

Michel

 

[ballisticdaddy]

30" Brux bull barrel 1:7 twist finished at 30"
Berger 105 hybrids seated to touch
Varget 30.0 grains
2,910 fps (Labradar)

 

[padom]

28" Kreiger HV 6BR
Hornady 105 BTHP
29.3gr H4895
Virgin Lapua
CCI 450
0.01" off
2850
SD 4.7

No load development, 50rd down barrel


600yd on 12"x6" steel 0.25moa