As someone who is constantly trying to improve my firearm skill sets I am at the range weekly plus getting instruction by top-level professionals. One way when off the range that I like to get more information is by watching shows on the sportsman channel and the outdoor channel. Several of the shows that I watch include: Personal Defense TV, Best Defense, Trigger Time TV.
Here are some clips of these shows from youtube:
These are really enjoyable shows so check them out if you get a chance!
The Instinctive Edge™ 