The Badger Xtreme Patriot 105 Airbrush is Dual Action, Internal mix, Gravity Feed.
If you've been looking for an easy to use, workhorse brush for detailed spraying, you've found it!
The Patriot, Model 105, is a comfortable, reliable, cost-effective, user-friendly gravity feed airbrush, designed for use by experienced, as well as novice airbrush enthusiasts
The 350® is an external mix airbrush. Air and paint mix outside the airbrush, creating a larger, coarser "dot" pattern and providing a heavier spray volume.