H&R or Rock Island Home Defense Shotgun?

[Sanjuro82]

Might get one of these as well, but I'll have to drill out those indentions in the tube.

http://www.midwayusa.com/product/41...870-1100-11-87-105-cti-12-gauge-1-round-matte


Also thinking about this:
http://www.brownells.com/.aspx/pid=27250/Product/SHOTGUN-TRI-RAIL-ACCESSORY-MOUNT