I think you'd better fill us in on the application before homeland security turns up at your door ______Rob
If you need a electric spark, the piezo spark from disposable fireplace lighters or disposable electric cigarete lighters might be an option. if you need an ignitor, any good terriorist site has various methods.
Yes, all those terrorist websites like Ebay, Amazon, hobbytron, and Estes. Just use the commercial fireworks/rocket igniters. They're cheap, safe, and legal.