I am interested in
1. the expected velocity and
2. chamber pressure
for the following load:
6br- Lapua no turn
90 Gr Berger
30.7 Varget
.001 of the lands
CCI Br
90 f, 29.93 inHG, 75% humidity, 112 ft elevation
24 inch Lawton 8 twist barrel and Lawton action
This load is not showing any signs of pressure, but I would like your thoughts as to velocity and pressure. I am not sure that I trust the visual warning signs. My goal is a safe , load that will not burn up the barrel. I have a 6.5x284 to keep the barrel manufactures in business.
I am shooting at 300 yds with an umbrella to keep things a bit cooler.
I am getting .5 inch vertical pretty consistently, about 1 to 3 inch horizontal. I am working on wind reading skills.
Thanks in advance for your thoughts.
1. the expected velocity and
2. chamber pressure
for the following load:
6br- Lapua no turn
90 Gr Berger
30.7 Varget
.001 of the lands
CCI Br
90 f, 29.93 inHG, 75% humidity, 112 ft elevation
24 inch Lawton 8 twist barrel and Lawton action
This load is not showing any signs of pressure, but I would like your thoughts as to velocity and pressure. I am not sure that I trust the visual warning signs. My goal is a safe , load that will not burn up the barrel. I have a 6.5x284 to keep the barrel manufactures in business.
I am shooting at 300 yds with an umbrella to keep things a bit cooler.
I am getting .5 inch vertical pretty consistently, about 1 to 3 inch horizontal. I am working on wind reading skills.
Thanks in advance for your thoughts.