Re: Swarovski???
I put a z5 3.5-18 on my 233 thinking it would be the last scope I ever bought on that gun. Was very disappointed. The BRH turret sucks, there's no numbers on with the marks, only the colored rings. The wall stock must be pretty thin to keep the weight down, if you flicked the objective bell with your finger, it sounded like a tuning fork. Currently have a 5-22x50 and prefer it. I chose the Swarovski over a Zeiss Conquest, but was more impressed with a buddy's zeiss.
if you get the z6 with the 30mm tube, it should be better then what I had.