Oooooooh noooooooo !
the TKO and momentum theory's. hahahaha ! What a bunch of bunk !
You guys that shoot .300 mags should just throw them guns away and buy 45-70's because heres how those numbers stack up

.......................................momentum... ...........TKO
300 mag 180 gr bullet..........52.28...................22.8
45-70 405 gr.bullet..............53.8.....................34
.444 240 gr.........................56.4................... ..35.5
As you see here the .300 mag is inferior to these two other cartridges.
Buwahahahahaha ! Who believes this crap. Totall bunk !