Also known as: MP-443, MP443
The MP-443 Grach (MП-443 Грач) is a Russian, 9×19mm caliber double-action Handgun, produced since 2003. Designed by Vladimir A. Yargin, therefore it is also known as the PYa or Pistolet Yargina (ПЯ, Пистолет Ярыгина).
This tag also applies to its variants such as the civilian-oriented MP-446 Viking with a polymer frame instead of steel one, the less-lethal MP-472, and many others.