HK421 with ‘para' stock and 330 mm barrel. For illustrative purposes. (Janes/ Amael Kotlarski) Heckler & Koch (H&K) is currently developing a 5.56×45 mm version of the HK421 light machine gun ...

While SOCOM initially issued a request for information for a new PDW that back in March 2017, the command issued another announcement in November 2019 in search of “a highly concealable ...