Originally Posted by heavywalker
Really.

Straight doesn't mean stable, just because it doesn't tumble doesn't mean it is 'stable'.

True twist helps them not tumble on impact but they are still far from stable, coming out the other end they almost all tumble, i.e. not stable.



There are a lot of high speed videos of bullets exiting test media that do no tumble and straight line penetration is a good indication of stability.



I got banned on another web site for a debate that happened on this site. That's a first