High Caliber Services Corp is a full line firearms retailer specializing in firearms, firearms parts, and accessories. At High Caliber Services Corp we strive to prodive our clients with the best customer service in the industry. We carry the widest selection of after market parts and accessories in Canada. We are major distributors for product lines such as Promag, Tannerite Reactive Targets, ATI, Phoenix Technology, Underfold Stocks. High Caliber Services Corp is your one stop shop for all your firearms needs.