As the title suggests I am wanting to see what others are using on their 527 Carbines. I want to mount a scope but want to leave the rear sight intact so I don't want a large objective and also due to the high bolt throw I do not want some thing with an big occular either. I was thinking along the lines of a 1-4x or 2-7x with a 32mm objective or smaller. As for rings I would like the QD type but it seems hard to locate the Warne ones and I am not aware of other brands of QD ones. What are you other 527 carbine owners using?