To get a gun in Japan, first, you have to attend an all-day class and pass a written test, which are held only once per month. You also must take and pass a shooting range class. Then, head over to a hospital for a mental test and drug test (Japan is unusual in that potential gun owners must affirmatively prove their mental fitness), which you’ll file with the police. Finally, pass a rigorous background check for any criminal record or association with criminal or extremist groups, and you will be the proud new owner of your shotgun or air rifle. Just don’t forget to provide police with documentation on the specific location of the gun in your home, as well as the ammo, both of which must be locked and stored separately. And remember to have the police inspect the gun once per year and to re-take the class and exam every three years.
I’m sad to report that the grid is going. I can’t afford the hosting costs right now, nor have I had the time required to keep the code maintained and the design presentable.
The code remains free and open at GitHub, so anyone can continue the development or host their own instance of the grid.
Thank you for all of the positive feedback over the years! I hope you enjoyed using the tool, and that it was a positive contribution to the community.