Toronto Paintball  
http://www.torontopaintball.com 
for all you paintball needs

IPSC Ontario
Web site of IPSC Ontario with match information, scores and other info

IPSC Canada
The web for IPSC in Canada, includes links to rules, match info and upcoming events

United States Practical Shooting Association (USPSA)
The web for the USPSA, the largest country offering IPSC competition.
Be sure to download their rules, they're different!

Jerry Barnhart
The "Burner", location to order Jerry's excellent training materials

Eric Grauffel
Website of the world champion

Frank Garcia USA
The line of holsters and magazine pouches used by many top shooters

Brownells
North America's largest online parts resource

Dillon Precision
The source for reloading equipment

Canadian Shooting Sports
Canadian Shooting Sports has been formed to ensure the survival of all shooting sports across Canada, and for generations of Canadians to come.