Dry fire is an important part of your handgun practice. The SIRT pistol is great practice if you have a Glock. I don't. You may not either. The Laserlyte laser trainer is supposed to be a one size fits all, and it works well for most. The trouble is that the rod is too long to work in a snubby, and strikers tend to knock it loose. Here's my experience with one.
http://nextleveltraining.com/
http://www.laserlyte.com/Laser_Training_System/Landing_Page/index.html
Here are some new podcasts I listen to:
http://newshooterpodcast.com/
http://roadgunnerpodcast.com/
If you are having trouble downloading, try this backup source:
Episode 30: Laser Trainers
