Federal just released a ballistics calculator on their site for all your loading needs. Register to make an account so you can save your custom loads. Has all the standard bells and whistles that a load calculator should have, and has all the data for Federals factory loads as well as their bullets for all you hand loaders out there. Head on over and check it out.
http://www.federalpremium.com/ballistics_calculator/default.aspx
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