For owners of the new KWA Lithgow F90 Gas Blowback Rifle, Orhlando with an H got this video to show how to take it apart... "Straight to the point, this tutorial will show you how to properly field strip a KWA F90 without causing any damage. Please like and subscribe for more concise airsoft tutorials. As a technician, I welcome any suggestions for future tutorials. Feel free to leave your ideas in the comments below."