Assault Rifles FN F2000

The f2000 is made , manufactures corp orated  Fabrique Nationale de Herstal (FN Herstal).
The F2000 was first introduced to the public in 2001 as a versatile yet compact rifle.[2] It has a short-stroke gas piston system with an adjustable gas regulator, and fires the 5.56 x 45 mm NATO cartridge from AR-15 magazines. Due to the bullpup arrangement, it is compact yet with a long barrel for accurate firing, although it is slightly heavier than most carbines, such as the G36K or the M4. It features forward ejection of spent shells and a P90-style ambidextrous fire selector, and the charging handle is fully adjustable for right or left handed users.