copare contrast velocities for the 22/250, 22BR & 223AI

[Ogre6br]

Hi
I may have found a 223 AI die over this side of the pond for not mega $$
See this thread.
http://www.websitetoolbox.com/tool/post/6mmbr/vpost?id=900325&trail=8

please compare and contrast the velocities obtainable for the 22/250, 22 BR and the 223 AI with 55 and 60 grain projectiles please.

I have a Tikka 595 action that is awaiting a .20 cal barrel,20 practical) but I have been told there is going to be a hold up of several months on barrels in .20 cal.

I have a .224 cal barrel that I can re-chamber for this project.

What do you guys think??

I know the 22 BR will have the best brass- but it will also mean another die set I have to source- so please factor that into your thoughts and answers

Thanks heaps

Northman can I have the e-mail of your friend with 7 or 8 223 AI's please i would like to pick his brains.

later
P