I wanted to create a page that served up links to other site with useful information. I want all credit to go to these authors so no copy and paste of text. If you have links you would like to submit please email me and I will put them up.

Dave In AZ has a great BLOG with a wealth of information. If you have not visited his BLOG you need to now!

Understanding shotgun chokes :

One of the most useful pages you can read.

Reloading Modern 20 gauge

Gobbler Nation Handloading - A lot of TSS info!

SAAMI Specs and Info ... /index.cfm

KPY Ballistics! The ballistic software every handloader/reloader needs

Shotgun pattern measurement & analysis

Source for TSS with load data