So it turns out I have the rifled iron sights, which is a lower price version of the Nova with the ghost rings. I was also told that this was possibly an older model. No big deal since this was purchased for home defense anyway. I plan to put some type of rail system on with a light or possibly a low end laser. Can I attach something right to the barrel? There's really no room on the fore end unless maybe I get the extended magazine addition, which I don't really need. Not trying to break the bank on a laser. Any recommendations? I see a bunch on ebay for $100 and under.
You guys are awesome. Thanks for answering my questions.