I had some TAC that I had originally bought to try in my .223. After reading prm's posts here I decided to try it in my 338 Federal All Weather Hawkeye. Glad I did.
338 Federal
185 Barnes TTSX
Ramshot TAC
46.0 1.324"
46.5 1.280"
47.0 1.378"
47.5 0.710"
48.0 0.840"
48.3 0.776" (Ramshot data max load)
I'm very happy with these results. I'm guessing, based on prm's results, that the 46.3 grain load should run about 2700 fps. I'll run it across my chrony another day. This combo shows that it likes to run in the fast lane. That's OK. The 30-06 needs another 9 grains of powder to duplicate these numbers. More bang for your buck I say.
These loads showed no pressure signs in my rifle. Your results may vary.


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