The NRA's Shooting Illustrated blog recently highlighted some of their shotgun-related articles. I did some digging and found a bunch more.
I thought some of them were pretty helpful -- maybe you'll get something out of them too.
- Why the Shotgun is One of the Best Options for Personal Defense
- Shotguns and Shotshells: Understanding the Basics
- 8 Need-to-Know Essentials of Shotgun Shells
- How to Use a Shotgun for Home Defense
- Building a Budget Home-Defense Shotgun
- Choosing Buckshot Loads for Home Defense
- Shotgun Magazines: Box-Fed vs. Tube-Fed
- Dealing With Recoil From Your Home-Defense Shotgun
- Reloading Your Home-Defense Shotgun: Tips & Tactics
- 5 Must-Know Drills for Your Home-Defense Shotgun
- Busted: 5 Shotgun Myths You Probably Believe
- Shotgun-Mounted Light and Lasers: Tactical or Tacti-Cool?
- Muzzle Energy Math: Comparing Shotgun Gauges for Home Defense
- 12 Do-or-Die Shotgun Training Tips for Personal and Home Defense
- 10 Tips & Tricks to Enhance Your Home-Defense Shotgun
- The 7 Commandments of the Home Defense Shotgun
- 5 Great Shotguns for Home Defense
- Tip: Basics of a Pump Shotgun
- Why You Should Use a Shotgun Sling for Personal Defense
- What’s The Best Stance for Shooting With Shotguns?