The MG4 KE is an export variant of the HK MG4, developed for NATO and partner nation customers. It retains the same operating system and performance as the standard MG4 with configuration modifications for export compliance. Type: Machine Gun Action: Semi/Full-Auto Caliber: 5.56x45mm Capacity: 200 Year introduced: 2005, Germany Weight: 280 oz Overall length: 40.2" Status: Active Military use: Yes Intended use: military