Peter B

I have recently purchased a 12 gauge Nova and was quite happy with its performance during the past Ontario turkey season. I am interested to hear from Nova users who have put a slug barrel on theirs. In addition to the barrel, do I need to purchase anything else? Do I have to purchase a cantilevered barrel? Also, I am interested to hear the opinions of those who have tried a red dot style sighting system on a slug gun. Thanks in advance for your responses. Peter