Think you are dead right Tahr in your theory but the difference in bore volume between the .277 and .284 bore is negligible and overall capacity (case and bore) can be managed with the speed of the...
Type: Posts; User: Shearer
Think you are dead right Tahr in your theory but the difference in bore volume between the .277 and .284 bore is negligible and overall capacity (case and bore) can be managed with the speed of the...
Good reason to stick with the wsm.
Funny that.... 0.277 inches = 7.0358mm
You already have a 7mm short magnum.
Typical 270 too. Variety of loads all group in the same place.