I know just from my unscientific testing they expand and penetrate slightly less from the 223 than the 22-250.
I've never used the 55 TBBC's on game but might soon.
Will Munny: It's a hell of a thing, killing a man. Take away all he's got and all he's ever gonna have.
The Schofield Kid: Yeah, well, I guess they had it coming.
Will Munny: We all got it coming, kid.
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