It "translates" to 900 fps.( acutally a little faster because your figure is in meters not yards), and a bullet weight of 1,543 grains. Furthermore, you did not do it, "...to demonstrate just how much energy is in a bullet when fired.", inasmuch as no one cares in the context of this debate, and there is no such bullet, you did it to try to impress the people on this thread of you mathematical knowledge...just like a real engineer.DUHermit,
I have never claimed expertise on guns -- only the mathematical and physical principles behind them.
And if you would simply ask, I'd readily admit that I estimated the weight of a bullet offhand. The 300 m/s I vaguely remember from the military science required in my country.
The purpose of the post, ostensibly, is to demonstrate just how much energy is in a bullet when fired. But I see that after 14 years of vocational education, you are incapable of discerning just what gun and bullet specifications really translate to.
You are not fooling anyone.