For snipers I believe it was 2 joules. Now when it comes to full thrust I think they have to run it by the insurance company first as it is a new product. As far as I know they dont have an official answer on it yet
Edit: with .20's it is around 480 fps with my m150 spring or 450 with m140 springs but with .58 it is around 310 fps
How many fps?
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