[woogie]

Does anybody here run with one of these barrels?

I know they are suppose to be designed on the same concept as the TK twist barrels, but can't really find any info on them anywhere.

Figured you guys would be the best to talk to about them

 

[Cheese Man]

I run something like it in my Bushmaster.

Basically, the grooves allow the turbulence to escape in an orderly fashion around the bb at the end of the barrel. It's like a mega-crowning - it gives you some of the TK effect with almost none of the speed pickiness.