In what world can a 9.3x62 be hot rodded to .338 velocities with a 250 grain bullet?
All the data I've seen has the .338 going a few hundred fps faster even with 300 grainers.
Ardent did you not see any 9.3's in Namibia? I thought the former Germany colonies were its stronghold.
I take it you haven't read any of my blogs yet...
I shot a very good black bear on Oct 1st/2015 using a 250 AB at 2714 fps/4088 ft-lbs (avg. at range). My Tikka T3 Lite (22.5" barrel) in 9.3 X 62 shoots that load consistently into 0.44". Range to bear was 85 yards, because of angle of bear impact was mid-chest, diagonally through bear pulverizing the heart with an exit in front of offside shoulder leaving a trail of blood for 20 yards that looked like it had been sprayed from a garden house!
That was one grain less than a maximum load using RL-17, which makes 2760 fps into MOA. The whole outfit, loaded and ready for action with a 3 - 9 X 40mm Elite weighs just 7.5 lbs! Check out the trajectory on that, and energy down range at 500 yards! It's a perfect moose load at that range with over 2000 ft-lbs.
Two years ago, I shot another 6-ft bear with a 286 NP at 2600+ fps at 68 yards. One and done!
In my latest blog I made this statement: "... that load puts it squarely in the same class as the .375 H&H." My point was to show that RL-17 gave me an increase of 170 fps over what I could reasonably get from RL-15 in shooting that 286 Nosler Partition, and into .75 moa.
The 9.3 will do anything a Ruger .375 will do with a 270gr and it's stubby 20" that gives a LOT more noise and recoil burning 16% more powder. Then, remember 300gr Swifts and 320gr Woodleighs are available for the 9.3, which in momentum will beat the .375 H&H and Ruger shooting 270s, especially in that short 20" Ruger. Canadians are still learning about the 9.3 X 62 and it's true capabilities in a modern rifle with the best modern powders, and at .338 Win Mag pressure. Don't forget that Tikka (Sako) makes the exact same rifle as mine in .338 Win Mag. Therefore, there is no reason NOT to load the 9.3 to the same psi as the .338.
Bob
www.bigbores.ca