Use with our firing systems. Research tells us that the Talon ignitors work best for consumer firing systems. Firing Tip - When firing a show using these Talon igniters on green fuse, we suggest to count the shots and when you have two or so shots left then ignite/ push button to ignite the next fuse (to minimise black spots/delays in the show).   15 Talons per packet We give you 15 so you'll have 3 extra for testing purposes.