338 Federal anyone?

[fasttwist]

Any subsonic loads for the 338 Federal in a standard 9 or 10 twist barrels?
Heaviest bullet used?

[Alleycat]

http://i520.photobucket.com/albums/w330/hatchetwound2008/What-You-Talkin-Bout-Willis.jpg

[Hoser]

338 Federal? As in a 308 necked up to 338?

[fasttwist]

I want to get started on a 338 bullet. I want to make a projectile that will work in as many rifles as possible and then progress to the heavy weights.