I got confirmation today that an order of AR-15 locks keyed alike will be arriving in Canada in 4-6 weeks. We will add this option to the web site as soon as we get our hands on some of them.
Our web site is set up to only sell what we have in stock and ready to ship but I can take pre-orders manually so if you want to reserve some that are keyed alike email us and include name and shipping address that we can calculate the shipping cost.