Taking a look at my 6BR load in Quick Load and shortening from 26" to 20", looks like you loose 25fps/barrel-inch. A moderate load should get you around 2775fps in a 20" barrel.
Anybody own a 6BR with a 20-22" barrel?
If so, I'm curious to know what kind of velocities you've seen, especially with 105/107s.
Thanks!
Taking a look at my 6BR load in Quick Load and shortening from 26" to 20", looks like you loose 25fps/barrel-inch. A moderate load should get you around 2775fps in a 20" barrel.
Rl15.
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