Joe
I have the S06 and like it alot it has become the firearm that we shoot the most. 300 rounds so far and my 13 year son has shot half of them. You can always shorten the barrel latter but it's rather difficult adding length.
Dean
Thanks for the replies and link. I just went on the list for a Tromix S06. Sruggled with the H&K sights decision just because don't know if I could find a mount that would allow me to mount an optic if I decide to sometime done the road.