This is the Pistolet maszynowy icon for Windows 10. Here we go. Optimized for 32x32 px, these are the simplest icons in the line style. Downloadable formats are PNG and SVG, among others. Icons8 icon pack is unique in providing a huge number of icons designed by the same team of four designers who create the new icons every working day in the same style and with the same quality. Same cool as the Bat Face, huh.
This icon represents a submachine gun. It is a rectangle with two lines going down into two handles with a trigger in the middle. There is a smaller rectangle coming out the right side with a small rectangle on the bottom and a line on top and a small sqaure in front of it all.