Shotgun Information for Beginners
Wikipedia Shotgun Article
A Shotgun Primer
How Shotguns Work
Good First Shotguns, Chuck Hawks
How to Disassemble Your Remington 870
Shotguns for Home Defense
The Home Defense Shotgun, Wiley Clapp
Xavier's Advice About Home Defense Shotguns
Selecting a Self-Defense Shotgun
Shotguns for Defense, Justin Huang
Remington 870 vs Mossberg 500 for Home Defense
Which to Get? Mossberg or Remington?
Another Viewpoint: Mossberg vs Remington for Home Defense
Sawed-off Shotguns
Knoxx Specops Adjustable Recoil Reducing Stock
Turn Your 870 Tactical (by MidWay)
Knoxx SpecOp Stock Review for Remington 870
Knoxx Breacher's Pistol Grip