.577 T-Rex go BOOM
The .577 Tyrannosaur round is, well, let's just say they don't name something "the T-Rex" because of its subtly engineered grace:
It's a bullet so large that you can't actually use it.
About the fifth time a loaded rifle goes hurtling out of a man's hands and careening around a roomful of people, you get the feeling this might not be entirely safe.
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