MZ5: Maybe I am suffering under a misinterpretation of the twist rate vs stabilization (or over-stabilization?) issue affecting accuracy.
This is the first "fast twist" in 223 Remington that I have had anything to do with.
Thanks for your clarification and correction of me and my erroneous assumption.
I have seen bullets disintegrate from to high a linear speed (at least that was what us observers attributed it to - and we could be wrong - maybe it in fact was an overdose of RPM's that caused the disintegration?) and determining whether it was an overdose of RPM's or just the speeding down the barrel forces that caused the disintegration?
Thanks again.
Hold into the wind
VarmintGuy