A Pakistani commercial firearms company “Daudsons Armory” or DSA is much more known for their handguns and historical reproduction shotguns sold in the United States through Cimarron. However, the company also has a 40x53mm high-velocity automatic grenade launcher (AGL) that they have been developing for over a decade at this point. Currently, the PAK-40 AGL is undergoing Pakistan’s Army trials that could potentially lead to replacing U.S. Mk.19s and MKEK designs that are being used now. Testing consisted of severe temperature firing in both cold and hot extremes in addition to accuracy testing at 500, 1000, and 1500 meters. The AGL was also sent to South Africa to be tested with RDM ammunition (jointly owned by South African and German companies), in addition to NATO standard and Korean 40mm linked grenades.