This is a simple, inexpensive blowback gun with fixed sights. This gun
has low recoil, uses cheap ammunition and is well suited
for teaching beginners. Its only weirdness is the
position of the magazine release.
In spite of its low power - the bullet won't go through even half a
phone book - such a gun is off limits to subjects of many
countries. Given the current trends in the USA, we can expect similar
restrictions to be tried. Use your resources and influence to convince
others, else we may go the way of Russia, Australia and the UK.