I have a Sako A7, very similar to the T3, but the mags are $85. I got two extra just in case. If you want to feel like you are getting off easy look at the Sako 85 mags ($150 each!).
"The ultimate authority ... resides in the people alone. ... The advantage of being armed, which the Americans possess over the people of almost every other nation ... forms a barrier against the enterprises of ambition."
- James Madison