There are several articles on AR15.com that discuss trusts for Title II firearms. While much of the information is correct, there are a few problems with the articles and what is stated does not apply in all states. You should have your trust verified by a lawyer for compliance with the NFA and state laws.
Remember, although Quicken can be used to create a trust – the resulting trust is not appropriate for NFA items. There are many problems with these trusts and compliance with state laws. For an example of the problems with Quicken 2009 you might read