RE: Please direct me to an online store that will ship a SIG kit to Australia
Why not look at Ebay. The kit you want should be available quite frequently. Kits there usually sell 60 - 75% of retail cost, Most sellers will ship overseas, and Ebay strongly tries to prevent overcharges on shipping....to the point where I as a seller usually lose a buck or two on shipping costs. Furthermore, the USPS has a website (usps.com) that I use to calculate shipping when an ebay bidder asks about international shipping....you could check it out yourself to get an estimate of costs. I have never shipped to Australia, but shipments to several European coutries have worked well for me